Chapter Summaries

Key Plot Points and Events

• Toyokawa Sakiko's father returns to her old room, causing her distress.
• Riki helps Sakiko vent her frustration by hitting her father with a baseball (accidentally) while he's walking away.
• Sakiko cleans her old room and returns to find a message on Riki's phone from his band members.
• Sakiko sends a voice message to Riki's band members, introducing herself as Riki's wife and asking them not to bully him.

Character Developments

• Sakiko faces her father's return and feels helpless, but Riki's presence gives her strength.
• Sakiko shows a new side of herself, helping Riki bully her father and enjoying it.
• Riki shows his protective side, willing to stand by Sakiko's side and help her vent her frustration.

Significant Themes

• Sakiko's struggle with her father's influence and her growing independence.
• Riki's protective and supportive role in Sakiko's life.
• The theme of family, blood relations, and the importance of chosen family (Riki and Sakiko).

Character Interactions

• Sakiko and Riki's relationship deepens as they face Sakiko's father together.
• Riki's band members interact with Sakiko through messages, reacting to her voice message with confusion and defensiveness.

Key Plot Points and Events

• Riki waits for Mygo members at Haneoka; discusses Japan's education system and university prospects with Rikki and Sose.
• Mygo members go to Haneoka's swimming pool; Anon, Akari, and Runa arrive first, followed by Rikki with Runa and Sose.
• They change into swimsuits; Anon feels insecure about her figure compared to others.
• Riki struggles to look at the girls in swimsuits; Sose wears a white bikini, causing Riki distress.
• Riki buys drinks; Rikki gets close to him, making Sose jealous.
• Anon suggests a swimming race for the next Live's center position; Riki wins easily.
• Riki teaches Sose to swim, but Rikki interferes, causing tension between them.
• Riki realizes Akari is missing; he finds her drowning and performs CPR, saving her.

Character Developments

• Riki: Shows concern for Akari's safety and performs CPR, demonstrating his protective nature and quick thinking.
• Rikki: Shows jealousy towards Sose and Riki's interaction, hinting at her complex feelings for Riki.
• Sose: Feels threatened by Rikki's closeness to Riki and shows jealousy, revealing her competitive nature.
• Akari: Accidentally drowns due to daydreaming, showing her absent-minded side.

Significant Themes

• Competition and jealousy among Mygo members, particularly between Rikki, Sose, and Riki.
• Riki's struggle with his feelings for the Mygo members and his desire to protect them.
• The importance of focus and awareness, as demonstrated by Akari's near-drowning incident.

Character Interactions

• Riki and Rikki: Tension arises between them due to Rikki's jealousy and closeness to Riki.
• Riki and Sose: Sose feels threatened by Rikki's presence and shows jealousy towards Riki.
• Riki and Akari: Riki saves Akari from drowning, strengthening their bond.
• Mygo members: They show concern for Akari's safety and support each other, despite their competitive nature.

Key Plot Points and Events

• Takamatsu Akari asks Riki to kiss her, but he refuses, stating it's not appropriate for medical aid.
• Nagasaki Sose asks Takamatsu Akari to stop liking Riki, as it's causing tension within the band.
• Takamatsu Akari becomes distant and avoids Riki after Nagasaki Sose's request.
• Mygo band discusses their upcoming prime-time Live Performance.

Character Developments

• Takamatsu Akari struggles with understanding love and her feelings for Riki, leading to her withdrawal.
• Nagasaki Sose expresses her feelings for Riki and her discomfort with Takamatsu Akari's affection towards him.
• Riki notices Takamatsu Akari's change in behavior and tries to understand the reason behind it.

Significant Themes

• Love and relationships: Takamatsu Akari's confusion about love and her feelings for Riki.
• Friendship and band dynamics: Nagasaki Sose's concern for the band's harmony and her feelings for Riki.
• Communication: Riki's attempt to understand the reason behind Takamatsu Akari's change in behavior.

Character Interactions

• Takamatsu Akari and Riki: Their interaction is strained due to Takamatsu Akari's avoidance of Riki.
• Nagasaki Sose and Takamatsu Akari: Nagasaki Sose asks Takamatsu Akari to stop liking Riki, causing tension between them.
• Riki and Nagasaki Sose: Riki tries to understand the reason behind Takamatsu Akari's change in behavior, leading to a chase scene between him and Nagasaki Sose.

Key Plot Points and Events

• Riki and Nagasaki Sose have a tense encounter with security guards at her apartment building.
• Riki visits Nagasaki Sose's apartment, where she confesses her jealousy and fear of losing Riki to other girls.
• Riki learns that Nagasaki Sose told Takamatsu Akari not to fall for him, causing Akari to retreat into her shell.
• Riki decides to help Akari return to her cheerful self.

Character Developments

• Nagasaki Sose: Admits to her jealousy and desire for more attention from Riki, showing her vulnerable side.
• Takamatsu Akari: Retreats into her shell after learning about Nagasaki Sose's feelings, causing Riki to worry about her.

Significant Themes

• Jealousy and possessiveness in relationships.
• The struggle between wanting to be with someone and not wanting to cause them distress.
• The importance of open communication in relationships.

Character Interactions

• Riki and Nagasaki Sose: Their interaction reveals Nagasaki Sose's insecurities and Riki's desire to support her.
• Riki and Takamatsu Akari: Riki's concern for Akari's well-being leads him to decide to help her return to her cheerful self.

Key Plot Points and Events

• Takamatsu Akari seems distant and uncomfortable around Riki, leading him to suspect it's his fault.
• Riki confronts Nagasaki Sose about her conversation with Akari, and she admits she warned Akari not to fall for Riki.
• Riki visits Nagasaki Sose's apartment, and they discuss their relationship. Nagasaki Sose agrees to Riki's harem on the condition that he stays with her forever.
• Riki asks Nagasaki Sose about a local legend to cheer up Akari.

Character Developments

• Takamatsu Akari: Struggles with her feelings for Riki and seems distant due to Nagasaki Sose's warning.
• Nagasaki Sose: Admits her jealousy and desire for more attention from Riki. Agrees to Riki's harem but with conditions.
• Riki: Continues to navigate his complex relationships with the girls, trying to understand and address their concerns.

Significant Themes

• Relationship dynamics and jealousy among the girls.
• Riki's struggle to balance his feelings and the expectations of those around him.
• The importance of open communication in resolving misunderstandings.

Character Interactions

• Riki and Takamatsu Akari: Akari's distant behavior prompts Riki to investigate the issue.
• Riki and Nagasaki Sose: They have a heart-to-heart conversation about their relationship, leading to Nagasaki Sose agreeing to Riki's harem.
• Riki and the girls: Riki continues to juggle his relationships with the girls, trying to understand and address their individual concerns.

Key Plot Points and Events

• Riki and Nagasaki Sose have a playful exchange about her chest, leading to a promise from her to consider giving him something nice.
• In the group chat, Aine suggests changing the Live performance positions, which Riki opposes, leading to a sudden silence from Akari.
• Riki invites Akari to the Planetarium, but she declines, hinting at her feelings for him.
• At school, Akari confesses her feelings to Riki, causing a scene. Riki tries to convince her that they can be friends without romantic feelings.
• Akari suggests kissing to prove her lack of feelings, which Riki refuses. They agree to a 'paper kiss' instead, but Akari runs away afterwards.
• The next day, Akari takes a leave of absence, struggling with her feelings for Riki.

Character Developments

• Riki: Shows his playful and honest nature, tries to maintain a platonic relationship with Akari despite her feelings.
• Nagasaki Sose: Teases Riki but shows understanding towards Akari's situation.
• Takamatsu Akari: Confesses her feelings to Riki, struggles with her emotions, and tries to prove her lack of feelings through a kiss.

Significant Themes

• Friendship vs. Romance: Riki and Akari try to maintain a platonic friendship despite Akari's romantic feelings.
• Communication and Understanding: The characters struggle with expressing and understanding their feelings, leading to misunderstandings and awkward situations.
• Self-Discovery and Acceptance: Akari grapples with her feelings and tries to come to terms with them.

Character Interactions

• Riki and Nagasaki Sose: They have a playful banter, with Sose teasing Riki about his interest in her chest.
• Riki and Takamatsu Akari: Their interactions become tense as Akari struggles with her feelings for Riki. They have a 'paper kiss' to prove Akari's lack of feelings, but it backfires, leading to Akari running away.
• Takamatsu Akari and her friends: Akari's feelings for Riki could potentially upset her friends, so she tries to suppress her emotions.

Key Plot Points and Events

• Akari takes a day off from the café, leading to speculation about her health and personal life.
• Riki reveals to Sose that he and Akari indirectly kissed during a love validation experiment, causing Akari to run away.
• Riki visits Akari at home, and they agree to go stargazing together.
• Riki reflects on his harem progress and plans to draw out Akari's feelings.
• Rinrin-senpai expresses concern about Mygo's lack of practice and encourages them to prepare for their upcoming Live.
• Riki suggests that Mygo members live together in the future, causing Shiina Riki to suspect his intentions regarding Akari.

Character Developments

• Riki: Becomes more determined to pursue Akari and maintains his harem conquest plans.
• Akari: Struggles with her feelings for Riki and decides to go stargazing with him.
• Shiina Riki: Becomes worried about Akari's well-being and suspects Riki's intentions towards her.
• Rinrin-senpai: Shows concern for Mygo's practice and her own bonus, revealing her self-interest.

Significant Themes

• Love and relationships: Riki's pursuit of Akari, Shiina Riki's concern for Akari, and Rinrin-senpai's self-interest.
• Friendship and band dynamics: Mygo members' commitment to their band and practice.
• Personal growth: Riki's reflection on his life goals and harem conquest plans.

Character Interactions

• Riki and Sose: Share a secret about Akari, with Sose teasing Riki about his harem plan.
• Riki and Shiina Riki: Discuss Mygo's future and Shiina Riki's concerns about Akari.
• Riki and Akari: Agree to go stargazing together, hinting at their growing relationship.
• Mygo members: Gather to discuss their upcoming Live and practice their music.

Key Plot Points and Events

• Chihaya Anon suggests opening a cat cafe, but Riku Yi rejects the idea due to inefficiency and potential cat fights.
• The band visits Nagasaki Sosho's house, where they practice for their next live performance.
• Takamatsu Tomo struggles to focus on lyrics writing, hinting at her feelings for Riku Yi.
• The band completes their lyrics and music, practices, and takes a group photo on the balcony.

Character Developments

• Chihaya Anon shows enthusiasm and curiosity, while Nagasaki Sosho displays wealth and a caring side.
• Takamatsu Tomo continues to express her affection for Riku Yi, though she tries to hide it.
• Riku Yi shows concern for Takamatsu Tomo's well-being and tries to help her with lyrics.

Significant Themes

• Friendship and camaraderie among band members.
• Takamatsu Tomo's unspoken feelings for Riku Yi and her struggle to express them.

Character Interactions

• Riku Yi and Takamatsu Tomo's interactions hint at their mutual feelings, with Riku Yi trying to break through Tomo's emotional walls.
• Chihaya Anon and Nagasaki Sosho's interactions show their curiosity and excitement, while Nagasaki Sosho displays annoyance at their behavior.
• The band members support each other in their musical endeavors, showing teamwork and understanding.

Key Plot Points and Events

• The Toyokawa and Wakaba families, sponsors of Mujica, secretly influence the band's progress.
• Mujica is thrust into a high-stakes performance at the Budokan, which could boost or harm their public image and future opportunities.
• Riki visits Mikumura Shioka (Hatsuka) to check on her health, finding her with a cold and Hachiman Mairin (Hailing) present.
• Hatsuka tries to make Riki uncomfortable by asking him to check her throat and give her a massage.

Character Developments

• Riki: Stands firm in his friendship with both Hatsuka and Hailing, trying to maintain a platonic relationship with Hatsuka despite her advances.
• Mikumura Shioka (Hatsuka): Struggles with a cold and uses her illness to get closer to Riki, showing signs of romantic interest in him.
• Hachiman Mairin (Hailing): Shows jealousy and discomfort when witnessing Hatsuka's interactions with Riki, hinting at her own feelings for Riki.

Significant Themes

• Friendship vs. Romance: Riki navigates his friendships with Hatsuka and Hailing, trying to maintain boundaries as Hatsuka's feelings for him become clearer.
• Ambition and Pressure: Mujica faces high expectations and pressure leading up to their Budokan performance, which could significantly impact their future.

Character Interactions

• Riki and Hatsuka: Hatsuka tries to make Riki uncomfortable and show her affection, while Riki tries to maintain a friendly distance.
• Riki and Hailing: Hailing shows signs of jealousy and discomfort when witnessing Hatsuka's interactions with Riki, hinting at her own feelings for Riki.
• Hatsuka and Hailing: The two girls' dynamic is strained as Hatsuka shows affection towards Riki, while Hailing watches with discomfort.

Key Plot Points and Events

• Riki walks Shioka home, drawing attention from passersby due to Shioka's beauty.
• Shioka hints that Riki should pay more attention to her to earn points.
• Riki and Miu collaborate on videos, with positive results.
• Mutsuki asks to stay at Riki's, but Sakiko refuses to let Sose join them.

Character Developments

• Riki: Starts to understand Shioka's hints about earning points.
• Shioka: Shows a softer side, hinting at her feelings for Riki.
• Mutsuki: Shows affection for Riki and Sakiko, feeling comfortable in their home.
• Sakiko: Feels uncomfortable with Sose's presence, refuses her request to stay.
• Sose: Uses Akari to gain entry into Riki's house, showing her determination.

Significant Themes

• Romantic tension between Riki and Shioka.
• Friendship and trust between Riki, Mutsuki, and Sakiko.
• Manipulation and schemes, as shown by Sose.

Character Interactions

• Riki and Shioka: Shioka hints at her feelings, Riki is confused but intrigued.
• Riki and Mutsuki: They share a comfortable and affectionate bond.
• Sakiko and Sose: Sakiko is uncomfortable with Sose's presence, Sose is determined to spend time with Riki.
• Riki and Shiina Riki: The two Riki's have a tense interaction due to Sose's schemes.

Key Plot Points and Events

• Toyokawa Sakiko invites Nagasaki Sose, Shiina Rikki, and Takamatsu Akari to her place, leading to a tense atmosphere due to past conflicts.
• Riki suggests drawing lots to determine sleeping arrangements, with the order being Sose, Mutsuki, Rikki, Riki, Akari, and Sakiko.
• Riki and Takamatsu Akari go to the supermarket together, where Riki tries to confess his feelings but is rebuffed by Akari.

Character Developments

• Toyokawa Sakiko remains calm and composed despite Nagasaki Sose's presence, showing growth in her confidence and maturity.
• Shiina Rikki maintains her cold demeanor but is secretly pleased with the sleeping arrangements, hinting at her growing feelings for Riki.
• Takamatsu Akari struggles with her feelings for Riki, ultimately deciding not to pursue him due to Sakiko's feelings for him.

Significant Themes

• The theme of forgiveness and moving on from past conflicts is explored through the interactions between Sakiko, Sose, and Rikki.
• The theme of love and relationships is emphasized through Riki's attempts to confess his feelings to Akari and her subsequent rejection.

Character Interactions

• Sakiko and Sose's tense interaction highlights their past conflict and Sakiko's growth in handling difficult situations.
• Rikki and Riki's dynamic showcases their growing friendship and Rikki's secret affection for Riki.
• Riki and Akari's interaction at the supermarket demonstrates Riki's persistence in confessing his feelings and Akari's struggle with her own emotions.

Key Plot Points and Events

• Riki and Takamatsu Akari share their first kiss using plastic wrap as a 'barrier'.
• Riki and Takamatsu Akari return home to find everyone gathered. Toyokawa Sakiko asks for Riki's help, and Shiina Rikki helps clean up broken glass, showing kindness towards Sakiko.
• Nagasaki Sose intentionally cuts her foot on glass, but there's no injury. Everyone cleans up and goes to bed.

Character Developments

• Takamatsu Akari confesses her feelings to Riki, kissing him on the cheek.
• Shiina Rikki struggles with her feelings towards Sakiko and is shocked by Takamatsu Akari's confession to Riki.
• Riki remains oblivious to the romantic tension around him.

Significant Themes

• Friendship and trust (Riki and Takamatsu Akari's kiss, Rikki helping Sakiko).
• Jealousy and resentment (Shiina Rikki's feelings towards Sakiko, Nagasaki Sose's actions).
• Communication and honesty (Takamatsu Akari's confession, Rikki's and Sakiko's improved interaction).

Character Interactions

• Riki and Takamatsu Akari grow closer, sharing a kiss.
• Shiina Rikki and Sakiko's relationship improves slightly, with Rikki showing kindness towards Sakiko.
• Nagasaki Sose's actions, though questionable, help improve the group's atmosphere.
• Riki is sandwiched between Takamatsu Akari and Shiina Rikki in bed, leading to awkward tension.

Key Plot Points and Events

• Riki and Shiina Riki's playful wrestling match wakes up the others.
• Toyokawa Sakiko discovers Riki and Shiina Riki's commotion but doesn't confront them.
• Nagasaki Sose attempts to sneak into Riki's bed but accidentally falls on him, waking everyone up.
• Riki reflects on the lack of typical harem tropes in his situation.
• Riki, Sakiko, and Mutsuki depart for the Budokan rehearsal, with Akari expressing gratitude for the gathering.

Character Developments

• Shiina Riki shows a more playful and competitive side, engaging in a mock fight with Riki.
• Nagasaki Sose displays her scheming nature, trying to sneak into Riki's bed but failing comically.
• Riki demonstrates self-awareness and introspection, comparing his situation to typical harem anime tropes.
• Akari expresses appreciation for Riki's efforts in bringing everyone together.

Significant Themes

• The contrast between Riki's expectations of a harem narrative and his actual experiences.
• The dynamics of friendships and relationships among the girls, with each having their unique interactions with Riki.

Character Interactions

• Riki and Shiina Riki's playful banter and physical interaction, showcasing their camaraderie.
• Nagasaki Sose's scheming and failed attempt to sneak into Riki's bed, highlighting her mischievous nature.
• Riki's introspective conversation with himself, comparing his situation to harem anime tropes.
• Akari's expression of gratitude towards Riki, demonstrating her appreciation for his efforts in bringing everyone together.

Key Plot Points and Events

• Riki and the Mujica band members are heading to the Budokan for rehearsal.
• Hatsuka, the band's lead singer, suspects Riki and Sakiko are dating due to their frequent encounters.
• Riki meets Sumiida Mana, a fellow idol and Shioka's bandmate, at the Budokan.
• Riki tries to keep Shioka and Mana from meeting to avoid revealing Shioka's identity as Mujica's lead singer.

Character Developments

• Hatsuka shows curiosity and quick wit, suspecting Riki and Sakiko's relationship.
• Sumiida Mana displays politeness and respect for Riki's guidance, showing growth as an idol.
• Mikumura Shioka demonstrates understanding and concern for her bandmate's feelings, showing maturity.

Significant Themes

• The struggle of maintaining a secret identity as an idol.
• The competitive nature of the idol industry and the pressure to succeed.
• The importance of friendship and loyalty among bandmates.

Character Interactions

• Riki and Hatsuka exchange messages in the group chat, with Hatsuka showing curiosity about Riki's relationship with Sakiko.
• Riki and Sumiida Mana interact, with Riki trying to keep Shioka's identity a secret while Sumiida Mana shows interest in Riki's involvement with Mujica.
• Mikumura Shioka and Riki discuss how to handle Sumiida Mana's presence at the Budokan, showing understanding and concern for each other's situations.

Key Plot Points and Events

• Riki and Mikumura Shioka's misunderstanding about their relationship is witnessed by Sumiida Mana.
• Riki and Shioka's interaction leads to a brief moment of closeness, which Shioka misinterprets.
• Riki and Shioka's conversation is overheard by Hachiman Mairin, who misinterprets their relationship.
• Riki receives a message from Takamatsu Akari, inviting him to go shopping with Chihaya Anon.
• Riki visits Nagasaki Sose's apartment.

Character Developments

• Riki: Stands up for Shioka, maintains his distance despite her advances, and remains honest about his feelings.
• Mikumura Shioka: Develops feelings for Riki, misinterprets his actions, and expresses her desire to be his most important friend.
• Sumiida Mana: Witnesses Riki and Shioka's interaction, misinterprets their relationship, and supports Riki.
• Hachiman Mairin: Overhears Riki and Shioka's conversation, misinterprets their relationship, and warns Shioka not to make Riki sad.
• Takamatsu Akari: Invites Riki to go shopping with Chihaya Anon, remains secretive about their previous night's activities.
• Chihaya Anon: Wants to go shopping with Riki, feels left out when her friends don't reply to her messages.
• Nagasaki Sose: Hesitates to respond to Riki's message, possibly considering backing out of their arrangement.

Significant Themes

• Misunderstandings and their consequences.
• Friendship and its importance.
• Honesty and communication in relationships.
• The struggle between desire and responsibility.

Character Interactions

• Riki and Mikumura Shioka: Their interaction leads to a misunderstanding about their relationship.
• Riki and Hachiman Mairin: Mairin overhears their conversation and warns Shioka not to hurt Riki.
• Riki and Takamatsu Akari: Akari invites Riki to go shopping with Chihaya Anon.
• Riki and Chihaya Anon: They go shopping together, with Chihaya Anon hinting at her feelings for Riki.
• Riki and Nagasaki Sose: Riki visits Sose's apartment, and she hesitates to respond to his message.

Key Plot Points and Events

• Riki waits outside Nagasaki Sose's apartment, where a passerby shares his failed pursuit of a high school girl.
• Sose and Riki meet, and she invites him in despite not having cleaned the room.
• It rains, and Sose hopes Riki will stay. She finally agrees to be alone with him in her room.
• Riki resists his urges, covers Sose, and leaves. Sose takes a selfie to use against Sakiko later.
• Riki returns home, and Sakiko hints at disapproval of his visit to Sose's.

Character Developments

• Nagasaki Sose: She overcomes her initial hesitation and accepts her feelings for Riki, planning to compete with Sakiko.
• Riki: He shows restraint and respect for Sose's boundaries, prioritizing her well-being over his desires.
• Toyokawa Sakiko: She subtly expresses her displeasure with Riki's visit to Sose, demonstrating her growing affection for him.

Significant Themes

• Patience and Self-Control: Riki's ability to resist his urges and prioritize Sose's feelings highlights the importance of patience and self-control in relationships.
• Competition and Rivalry: Sose's decision to compete with Sakiko for Riki's affection explores the theme of rivalry and the consequences of pursuing one's desires at any cost.

Character Interactions

• Riki and Nagasaki Sose: Their interaction shows a shift in their relationship, with Sose accepting her feelings for Riki, and Riki demonstrating his care and respect for her.
• Riki and Toyokawa Sakiko: Sakiko's subtle disapproval of Riki's visit to Sose reveals her growing affection for him and her desire to maintain their relationship.
• Riki and Wakaba Mutsuki: Mutsuki's innocent question about Riki's visit to Sose highlights her naivety and lack of understanding about romantic relationships.

Key Plot Points and Events

• Riki wakes up to find Sakiko and Mutsuki changing clothes, leading to an awkward encounter.
• Riki and Mutsuki share a moment of understanding, with Mutsuki blocking Sakiko's view of Riki.
• Sakiko scolds Riki for watching them change and tells him to wait until Mutsuki falls asleep for any future help.
• Riki meets with Mygo members at Ring Cafe, where they discuss a live performance with Takamatsu Akari.

Character Developments

• Riki: Shows embarrassment and understanding in awkward situations, maintains composure despite unexpected encounters.
• Sakiko: Demonstrates protective behavior towards Mutsuki, blushes easily when embarrassed or annoyed.
• Mutsuki: Shows a more playful and innocent side, tries to gain the upper hand in her interactions with Riki.
• Akari: Struggles with her feelings for Riki, becomes quiet and withdrawn when the topic of their relationship is brought up.

Significant Themes

• Awkward and embarrassing situations due to close living arrangements.
• The complexity of relationships and feelings among band members.
• The tension between Sakiko's protective instincts and Mutsuki's growing independence.

Character Interactions

• Riki and Sakiko: Their dynamic is filled with tension and mutual understanding, with Sakiko often blushing and scolding Riki.
• Riki and Mutsuki: They share a moment of understanding and connection, with Mutsuki showing a more playful side.
• Riki and Akari: Akari struggles with her feelings for Riki, becoming quiet and withdrawn when the topic of their relationship is brought up.
• Sakiko and Mutsuki: Sakiko continues to protect and care for Mutsuki, while Mutsuki tries to assert her independence.

Key Plot Points and Events

• Shiina Riki and Nagasaki Sose's band practice together.
• Riki and Takamatsu Akari go to a gachapon store after practice.
• They spin the machine together, and Akari wins an Emperor Penguin bandage she wanted.
• Riki and Akari go to a park, and Akari confesses her feelings to Riki through a kiss.
• Akari returns home, writes in her diary, and calls Sakiko.

Character Developments

• Shiina Riki: Shows care and consideration for Akari, encouraging her to express her feelings.
• Takamatsu Akari: Realizes her feelings for Riki, struggles with expressing them, and finally confesses through a kiss.
• Nagasaki Sose: Briefly appears, expressing her desire for a smaller harem, with only Sakiko and herself.

Significant Themes

• Friendship vs. Romance: Akari struggles with her feelings for Riki, trying to maintain their friendship while also wanting a romantic relationship.
• Expressing Feelings: Both Akari and Riki grapple with expressing their true feelings to each other.
• Gambling and Luck: The gachapon machine represents a form of gambling, and their luck in winning the Emperor Penguin bandage symbolizes their growing connection.

Character Interactions

• Riki and Akari: Their interactions deepen, with Akari finally confessing her feelings to Riki.
• Riki and Sose: They have a brief interaction, with Sose trying to make Riki feel pressured to quit the band.
• Akari and Sakiko: Akari calls Sakiko after confessing to Riki, suggesting she might confide in Sakiko about her feelings.

Key Plot Points and Events

• Takamatsu Akari confesses her feelings for Riki to Toyokawa Sakiko.
• Sakiko, instead of being upset, apologizes for her past behavior and offers to share her feelings for Riki with Akari.
• Akari and Sakiko reconcile, deciding to like Riki together.
• Riki overhears their conversation and later discusses their reconciliation with Sakiko.
• Takamatsu Akari writes her feelings in her diary after the Live performance with Riki.
• Nagasaki Sose attends the Live performance and realizes Akari's feelings for Riki through her poetry-like confession.

Character Developments

• Takamatsu Akari: Struggles with her feelings for Riki, eventually confesses to Sakiko, and finds understanding and support from her.
• Toyokawa Sakiko: Realizes her past mistakes, apologizes to Akari, and decides to share her feelings for Riki with her, prioritizing their friendship.
• Riki: Shows understanding and support for Akari and Sakiko's reconciliation, but feels conflicted about their shared feelings for him.
• Nagasaki Sose: Realizes Akari's true feelings for Riki through her Live performance and decides to investigate further.

Significant Themes

• Friendship and forgiveness: Akari and Sakiko's reconciliation highlights the importance of understanding, forgiveness, and prioritizing friendship over romantic feelings.
• Confession and expression of feelings: Akari's Live performance and diary entry emphasize the importance of expressing one's true feelings, even if it's difficult or scary.
• Shared feelings and conflict: Riki and the girls' shared feelings for each other create a complex emotional dynamic, raising questions about monogamy, jealousy, and acceptance.

Character Interactions

• Akari and Sakiko: Their heart-to-heart conversation leads to a historic reconciliation, with both girls deciding to like Riki together and support each other's feelings.
• Riki and Sakiko: They discuss Akari's confession and Sakiko's decision to share her feelings for Riki with Akari, with Riki feeling both touched and conflicted.
• Akari and Riki: Although not directly interacting in this chapter, their Live performance together serves as a catalyst for Akari to express her feelings for Riki.
• Sose and Akari: Sose attends Akari's Live performance and realizes her friend's true feelings for Riki, leading her to investigate further.

Key Plot Points and Events

• Akari confesses her feelings for Riki to Nagasaki Sose.
• Nagasaki Sose reveals that Riki has feelings for multiple girls, including herself, Sakiko, Rikki, and Mutsuki.
• Akari expresses her desire for everyone to be together forever.
• Shiina Riki receives a message from Aine suggesting a trip to the mountains and attending Mujica's concert.
• Riki and Toyokawa Sakiko share a private moment while Wakaba Mutsuki is asleep.
• Riki invites Toyokawa Sakiko to join the Mygo group's picnic, but she declines.

Character Developments

• Akari gains the courage to confess her feelings for Riki, showing growth in her emotional expression.
• Nagasaki Sose demonstrates understanding and acceptance of Akari's feelings, despite her own.
• Riki and Toyokawa Sakiko's relationship deepens, with Sakiko helping Riki despite her initial reservations.
• Shiina Riki shows concern for Akari's well-being and agrees to the group trip.
• Toyokawa Sakiko expresses concern about Riki's relationships with other girls and declines the group trip.

Significant Themes

• Love and relationships: The chapter explores the complexities of love and relationships, with multiple characters expressing their feelings and navigating their emotions.
• Acceptance and understanding: Nagasaki Sose shows acceptance of Akari's feelings, while Toyokawa Sakiko struggles with her own feelings and the potential for Riki to have relationships with other girls.
• Friendship and group dynamics: The chapter highlights the importance of friendship and group dynamics, with the Mygo group planning a trip together.

Character Interactions

• Akari confesses her feelings to Nagasaki Sose, who accepts her feelings and expresses her own.
• Riki and Toyokawa Sakiko share a private moment, demonstrating their deepening relationship.
• Shiina Riki and the Mygo group members discuss and plan a trip together.
• Riki and Toyokawa Sakiko discuss the trip and her relationship with Mujica.