Chapter Summaries

Key Plot Points and Events

• Ryuen Kakeru decides to drop out to protect Class C from expulsion, as Ayanokoji Kiyotaka holds evidence against them.
• Ryuen meets Ibuki Mio on his way to the school building, but he remains silent and determined to drop out.
• Ryuen, along with Ishizaki Daichi and Yamada Albert, meets with their homeroom teacher, Sakagami Kazuma, to initiate the expulsion process.
• Shiraishi Makoto appears as a witness, claiming that Ryuen and a Class D student destroyed the surveillance camera together, contradicting Ryuen's testimony.

Character Developments

• Ryuen Kakeru shows remorse and takes responsibility for his actions to protect his classmates, demonstrating growth and selflessness.
• Shiraishi Makoto reveals a strategic side, using his witness statement to potentially save Class C from expulsion and gain an advantage for Class A.

Significant Themes

• Responsibility and self-sacrifice: Ryuen takes the blame to protect his classmates, showcasing his growth and understanding of leadership.
• Strategic thinking: Both Ryuen and Shiraishi demonstrate strategic minds, with Shiraishi using his witness statement to gain an advantage for his class.

Character Interactions

• Ryuen and Ibuki Mio: Ibuki tries to reason with Ryuen, but he remains determined to drop out.
• Ryuen and Shiraishi Makoto: Their interaction is tense, with Ryuen becoming enraged upon seeing Shiraishi, who contradicts Ryuen's testimony.
• Ryuen, Ishizaki Daichi, and Yamada Albert: The three meet with their homeroom teacher to initiate expulsion proceedings, but Ryuen's testimony is challenged by Shiraishi's witness statement.

Key Plot Points and Events

• Ryuen Kakeru attempts to withdraw from school after his class's defeat, but Shiraishi Makoto manipulates the situation to prevent this.
• Shiraishi reveals that two other Class C students, Ishizaki and Albert, also intend to withdraw if Ryuen does.
• Ryuen's plan to transfer all Class C students to other classes using private points is exposed, showing his dedication to his class.
• Ryuen decides not to withdraw after learning that his classmates respect his leadership.
• Shiraishi makes Class C students promise not to reveal Ayanokoji's personal information and to assist him in the future.

Character Developments

• Ryuen Kakeru shows his determination to lead Class C despite his unpopular methods.
• Shiraishi Makoto demonstrates his manipulative skills and long-term planning, aiming to use Class C for his own purposes.
• Ibuki Mio reveals she has been secretly supporting Ryuen and has access to his private notes.

Significant Themes

• Leadership and loyalty: Ryuen's classmates show their loyalty to him despite his unpopular methods, and Shiraishi uses this to manipulate the situation.
• Manipulation and long-term planning: Shiraishi uses his intelligence and foresight to achieve his goals.
• Information control: Shiraishi ensures that Ayanokoji's personal information remains secret to maintain the balance of power.

Character Interactions

• Ryuen and Shiraishi: Ryuen underestimates Shiraishi's intelligence and is manipulated by him into staying in school.
• Ryuen and Ibuki: Ibuki supports Ryuen secretly and reveals his private plans, ultimately convincing him to stay.
• Shiraishi and Class C students: Shiraishi manipulates Class C students into agreeing to his conditions, ensuring their loyalty and assistance in the future.
• Sakagami Kazuma: The teacher acts as a neutral observer, facilitating the agreement and admiring Shiraishi's performance.

Key Plot Points and Events

• Shiraishi Makoto, the Student Council president, learns there are no exams during winter break and decides to buy Christmas gifts for his classmates and friends.
• He plans gifts for Sakura Airi, Karuizawa Kei, and Kushida Kikyo, including scarves and gloves, and considers giving courtesy gifts to others.
• At Keyaki Mall, Shiraishi encounters Wang Meiyu, a classmate from Class D, who is buying peace apples, a Chinese custom for Christmas.
• Shiraishi decides to prepare peace apples as gifts for his classmates, explaining their meaning to Wang Meiyu.

Character Developments

• Shiraishi Makoto shows thoughtfulness and consideration in choosing gifts for his friends, demonstrating his caring nature.
• Wang Meiyu is revealed to be shy and reserved, with poor Japanese communication skills, which led to her placement in Class D.

Significant Themes

• Gift-giving and its significance in relationships.
• Cultural exchange and understanding, with Shiraishi learning about the peace apple custom from Wang Meiyu.

Character Interactions

• Shiraishi and Wang Meiyu have a brief but meaningful interaction, with Shiraishi showing kindness and consideration, and Wang Meiyu revealing her personal plans for Christmas.
• Shiraishi's interactions with Sakura, Karuizawa, and Kushida are implied through his gift-planning process.

Key Plot Points and Events

• Shiraishi Makoto buys apples to make "peace apples" as Christmas gifts for his friends, inspired by a Chinese custom explained by Wang Meiyu.
• He returns to his dorm room, where Kushida Kikyo, Sakura Airi, and Karuizawa Kei are waiting. He gives them white scarves as part of their Christmas presents.

Character Developments

• Karuizawa Kei finally confesses her feelings to Shiraishi Makoto, deciding to be in a relationship with him after much hesitation.
• Shiraishi Makoto confirms his relationship with Karuizawa Kei, welcoming her into his "big family" with Kushida Kikyo and Sakura Airi.

Significant Themes

• Love and relationships: Karuizawa Kei's struggle with her feelings and eventual decision to be with Shiraishi Makoto.
• Friendship and family: The closeness and support among Shiraishi Makoto, Kushida Kikyo, Sakura Airi, and now Karuizawa Kei.
• Cultural exchange: The introduction of the Chinese custom of "peace apples" for Christmas.

Character Interactions

• Shiraishi Makoto and Karuizawa Kei: They confirm their relationship, with Shiraishi Makoto respecting Karuizawa Kei's decision and not forcing a relationship.
• Kushida Kikyo and Karuizawa Kei: They support each other, with Kushida Kikyo encouraging Karuizawa Kei to confess her feelings to Shiraishi Makoto.
• Shiraishi Makoto and his "big family": They work together to prepare the peace apples as Christmas gifts, showing their unity and closeness.

Key Plot Points and Events

• The group spends Christmas Eve wrapping peace apples to give to their classmates.
• Shiraishi Makoto and Karuizawa Kei go on a date, their first proper one.
• On Christmas Day, they plan to hand out the peace apples together.

Character Developments

• Karuizawa Kei starts to think about her future and her relationship with Shiraishi Makoto.
• Shiraishi Makoto shows care and support for Karuizawa Kei's future plans.

Significant Themes

• The theme of Christmas and the giving of peace apples symbolizes harmony and unity.
• The idea of finding one's path and future is introduced.

Character Interactions

• Kushida Kikyo arranges for Shiraishi Makoto and Karuizawa Kei to spend the day together.
• Shiraishi Makoto and Karuizawa Kei have a heart-to-heart conversation about their future.
• Shiraishi Makoto and Karuizawa Kei spend the night together.

Key Plot Points and Events

• Shiraishi Makoto distributes peace apples, symbolizing peace and reunion, to his classmates.
• Ayanokoji Kiyotaka receives a peace apple and reflects on his desire for freedom and independence from his father's plans.
• Shiraishi Makoto advises Ayanokoji Kiyotaka to experience ordinary student life and find his own answers.

Character Developments

• Ayanokoji Kiyotaka: Struggles with his desire for freedom and independence from his father's plans. Acknowledges Shiraishi Makoto's advice to experience ordinary life.
• Shiraishi Makoto: Shows understanding and support for Ayanokoji Kiyotaka's struggle. Aims to help him find his own path.
• Karuizawa Kei: Shows signs of growing closer to Shiraishi Makoto, with hints of romantic feelings.
• Kushida Kikyo: Teases Karuizawa Kei and shows a playful side. Also shows slight jealousy when Shiraishi Makoto mentions finding future "sisters."

Significant Themes

• Freedom and independence: Ayanokoji Kiyotaka's struggle to break free from his father's plans and find his own path.
• The influence of strength: Shiraishi Makoto's belief that rules are defined by the strong, and that Ayanokoji Kiyotaka can make his own rules if he is the strongest.
• Romantic feelings: Karuizawa Kei's growing affection for Shiraishi Makoto and Kushida Kikyo's slight jealousy.

Character Interactions

• Ayanokoji Kiyotaka and Shiraishi Makoto: Ayanokoji seeks Shiraishi's advice on finding his own path, and Shiraishi offers guidance and support.
• Karuizawa Kei and Shiraishi Makoto: Karuizawa shows signs of growing closer to Shiraishi, with hints of romantic feelings.
• Kushida Kikyo and Shiraishi Makoto: Kushida teases Karuizawa and shows slight jealousy when Shiraishi mentions finding future "sisters."

Key Plot Points and Events

• Ichinose Honami greets Kushida Kikyo, Karuizawa Kei, and Sakura, who are with Shiraishi Makoto.
• They exchange Christmas gifts: Ichinose receives candy and a Christmas Eve apple, while she gives chocolate to them.
• Ichinose notices a wrapped scarf in Shiraishi's bag, intended for someone special, but doesn't ask about it.
• Shiraishi delivers gifts to his classmates, including Horikita Suzune, who accepts a Christmas Eve apple and promises to return the favor.
• Horikita reveals that Sudo Ken asked her out, but she refused, realizing the implications only now.

Character Developments

• Ichinose Honami: Shows curiosity about the special scarf but doesn't pry.
• Horikita Suzune: Demonstrates understanding of social courtesies and realizes Sudo's feelings.
• Kushida Kikyo: Overcomes her jealousy of Horikita and finds her innocence amusing.

Significant Themes

• Social interactions and gift-giving during Christmas.
• Realization of romantic feelings (Horikita and Sudo).
• Overcoming jealousy and finding amusement in others' innocence (Kushida).

Character Interactions

• Ichinose and Kushida: Show good rapport as both value interpersonal relationships.
• Shiraishi, Kushida, and Karuizawa: Travel together to deliver gifts, showing harmony.
• Horikita and Shiraishi: Exchange gifts, with Horikita showing awareness of social norms.
• Kushida and Horikita: Interact briefly, with Kushida finding Horikita's innocence amusing.

Plot points and events

• Shiraishi Makoto visits Sakayanagi Arisu for Christmas, accompanied by Karuizawa Kei and Kushida Kikyo. Horikita Suzune’s lack of romantic awareness is discussed on the way.
• Shiraishi offers Sakayanagi a scarf, but she refuses because accepting it would feel like conceding defeat in their class competition. He gives her a “peace apple” instead.
• Sakayanagi gives Shiraishi her cherished chess set, which she says helped her win championships, and challenges him to improve so their future games will be worthwhile.
• Afterward, Kei affirms her confidence in Shiraishi. He kisses her cheek, prompting a jealous Kushida to pinch him; he kisses her cheek too.
• Shiraishi then visits Shiina Hiyori, gives her a peace apple, and asks about Class C. She reports that Ryuen has withdrawn to his room, stopped responding to the class chat, and seems unwilling to resume leading the class.

Character developments and interactions

• Shiraishi remains calm and playful, treating the scarf as a confident gesture in his wager with Sakayanagi. He also recognizes that he cannot simply persuade Ryuen to return.
• Sakayanagi maintains her competitive pride, refusing a gift that could symbolize defeat, while showing respect for Shiraishi through the chess set and their shared challenge.
• Kei openly supports Shiraishi and responds bashfully to his affection. Kushida shows a streak of jealousy and joins in the affectionate exchange.
• Hiyori is composed but worried about Class C’s leadership crisis. Ryuen, though absent, is portrayed as isolated and disengaged.
• Kushida senses a social gulf between herself and Kei on one side and Sakayanagi and Shiraishi on the other.
• Horikita is described as unusually oblivious to romance, unable to recognize others’ affection or understand her own feelings.

Significant themes

• Romantic inexperience and jealousy: Horikita’s emotional unawareness contrasts with the more openly affectionate, teasing dynamic among Shiraishi, Kei, and Kushida.
• Rivalry and mutual respect: Shiraishi and Sakayanagi express their competitive relationship through the scarf, peace apple, chess set, and promise of future games.
• Leadership and class instability: Ryuen’s withdrawal leaves Class C without an effective leader, while Hiyori worries that the class may need another defeat to confront the problem.

Key plot points and events

• Hiyori Shiina gives Makoto Shiraishi a bookmark as a Christmas gift. She seems unconcerned about Class C’s future, though the narration suggests turmoil may follow Ryuen’s absence and that he will likely reclaim control.
• On the walk back, Kikyo Kushida and Kei Karuizawa tell Makoto that Hiyori appears to like him. Kei points out that the bookmark is one Hiyori uses often.
• Makoto initially doubts them, but realizes that he may be Hiyori’s only friend who shares her interest in books. He suspects this bond could explain her past choices, including joining the Student Council.
• Later, the group visits Keyaki Mall on Christmas Eve. They notice students gathered around the school’s “Legendary Tree,” where a rumor claims confessions made between 4 and 5 p.m. have a very high success rate.
• Kei explains that she learned about the tradition while helping Sato Maya plan a Christmas date, which is expected to end with a confession beneath the tree.

Character developments and interactions

• Makoto begins to reconsider his friendship with Hiyori, recognizing that their shared love of reading may mean more to her than he understood.
• Hiyori remains reserved about class politics but gives Makoto a personal, meaningful gift.
• Kushida and Kei tease Makoto about Hiyori’s apparent feelings. Kushida’s concern briefly surfaces when she pinches him, despite having joked that she would not mind a “harem.”
• The four friends spend Christmas Eve together, while Kei’s account of Sato’s planned date introduces a possible romantic event.

Significant themes

• Unrecognized affection: Small gestures and shared interests can carry emotional meaning that others may notice before the person involved does.
• Friendship and isolation: Makoto’s book discussions may be especially important to Hiyori because she has few other friends with whom to share that interest.
• Class instability: Class C may struggle without Ryuen’s leadership, though its students may eventually recognize how much they depended on him.
• Romantic ritual and rumor: The Legendary Tree’s supposed power reflects students’ hopes and traditions surrounding confession and love.

Key Plot Points and Events

• Shiraishi Makoto, Kushida Kikyo, Karuizawa Kei, and Sakura Airi discuss the challenges of confessing on Christmas Eve at Keyaki Mall.
• They observe other couples lining up for a chance to confess in a secluded area.
• Shiraishi Makoto takes them shopping for new clothes and then surprises them with custom-made bracelets as a couple's set.
• Each bracelet has a centerpiece gemstone matching the wearer's hair color: tea amber (Kushida), rose ruby (Sakura), topaz (Karuizawa), and black agate (Shiraishi).
• Kushida kisses Shiraishi in public, while Karuizawa and Sakura follow suit, but more discreetly.

Character Developments

• Kushida Kikyo shows increased confidence and assertiveness, kissing Shiraishi in public without hesitation.
• Karuizawa Kei and Sakura Airi display growth in their relationship with Shiraishi, overcoming their initial shyness to kiss him in public.

Significant Themes

• Confession and Relationship Milestones: The chapter explores the significance of confessions and special moments in relationships, with Shiraishi and his girlfriends exchanging couple bracelets as a significant milestone.
• Public Displays of Affection (PDA): The theme of PDA is introduced, with Kushida, Karuizawa, and Sakura each kissing Shiraishi in public, showing varying levels of comfort with this act.

Character Interactions

• Shiraishi Makoto demonstrates thoughtfulness and generosity by buying new clothes for his girlfriends and surprising them with custom-made bracelets.
• Kushida, Karuizawa, and Sakura show affection towards Shiraishi, with Kushida being the most open about it, while Karuizawa and Sakura are more reserved but still show their feelings.
• The four of them spend time together, shopping and discussing their plans for confessing on Christmas Eve.

Key Plot Points and Events

• Shiraishi Makoto and his harem (Kushida Kikyo, Karuizawa Kei, Sakura Airi) spend Christmas together.
• They watch a movie, have dinner, and return to Shiraishi's dorm.
• Kushida Kikyo reveals a plan for the four of them to spend the night together as a Christmas present.
• They spend the entire day in Shiraishi's dorm, with Kushida Kikyo initiating a second round in the afternoon.
• Shiraishi Makoto goes to Keyaki Mall to see Ayanokoji Kiyotaka and Sato Maya together.

Character Developments

• Shiraishi Makoto: Shows consideration for his girlfriends' feelings and opinions. Struggles with his physical limits but manages to satisfy his harem.
• Kushida Kikyo: Takes the initiative in planning and executing the Christmas present for Shiraishi Makoto. Shows a dominant and seductive side.
• Karuizawa Kei & Sakura Airi: Both show willingness to participate in the group activity, with Karuizawa Kei being more proactive and Sakura Airi being more shy and hesitant.
• Ayanokoji Kiyotaka: Shows no reaction to seeing Shiraishi Makoto at Keyaki Mall, maintaining his composure and focus on Sato Maya.

Significant Themes

• Harem dynamics and group relationships.
• Christmas as a time for special experiences and gifts.
• The contrast between Shiraishi Makoto's harem and Ayanokoji Kiyotaka's relationship with Sato Maya.

Character Interactions

• Shiraishi Makoto interacts with his harem members, showing consideration and willingness to please them.
• Kushida Kikyo takes the lead in planning and initiating sexual activities with Shiraishi Makoto and the other girls.
• Ayanokoji Kiyotaka and Sato Maya are seen together at Keyaki Mall, showing a calm and composed interaction despite being watched by others.

Key Plot Points and Events

• Ayanokoji Kiyotaka and Sato Maya return from their date, holding hands, indicating Sato Maya's successful confession.
• Shiraishi Makoto congratulates them, and they plan to build a snowman next.
• Ayanokoji Kiyotaka tells Shiraishi about a special hair clip in 'Star Trend' shop, priced at 27,000 points.
• Shiraishi buys the hair clip after confirming its details with the shop clerk.

Character Developments

• Sato Maya gains confidence after her successful confession, openly accepting Shiraishi's blessing.
• Ayanokoji Kiyotaka shows consideration for Sato Maya's feelings, planning their date itinerary in advance.
• Shiraishi Makoto demonstrates his caring nature by buying the hair clip as a gift.

Significant Themes

• Relationship development: Ayanokoji and Sato Maya's relationship progresses, while Shiraishi's role as a friend is highlighted.
• Personal growth: Ayanokoji's efforts to understand and adapt to normal social behaviors.
• Materialism vs. sentiment: The expensive hair clip's value lies in its sentimental significance rather than its monetary worth.

Character Interactions

• Ayanokoji and Sato Maya: Their relationship deepens, with Sato Maya feeling more comfortable around Ayanokoji.
• Ayanokoji and Shiraishi: They share information, with Ayanokoji providing a tip about the hair clip, and Shiraishi buying it as a gift.
• Sato Maya and Shiraishi: They exchange pleasantries, with Shiraishi blessing their relationship and Sato Maya accepting it openly.

Key Plot Points and Events

• Shiraishi Makoto returns to his dorm to find Karuizawa Kei cooking and Kushida Kikyo and Sakura Airi cleaning.
• They discuss the cramped living conditions and decide to apply for a larger residence.
• Shiraishi Makoto plans to give Ichinose Honami a hair clip as a gift.
• He applies for a renovation to combine four rooms into one, which is approved for one million private points for the first year.
• Ichinose Honami finally replies to Shiraishi Makoto's message.

Character Developments

• Shiraishi Makoto is shown to be helpful and considerate, but not necessarily a "helper-type personality."
• Karuizawa Kei, Kushida Kikyo, and Sakura Airi are accepting of Ichinose Honami, despite their initial jealousy.
• Ichinose Honami is shown to be busy, possibly with Christmas activities.

Significant Themes

• The theme of helping others, especially those in need, is prominent in Shiraishi Makoto's actions.
• The theme of acceptance and understanding is shown in the girls' acceptance of Ichinose Honami.
• The theme of personal growth and responsibility is seen in Shiraishi Makoto's decision to pay for the renovation himself.

Character Interactions

• Shiraishi Makoto interacts with Karuizawa Kei, Kushida Kikyo, and Sakura Airi, showing a close and comfortable relationship.
• Shiraishi Makoto's interactions with Ichinose Honami are shown to be friendly and caring, with him wanting to give her a gift.
• The dorm manager is shown to be professional and helpful, assisting Shiraishi Makoto with his renovation application.

Key Plot Points and Events

• Shiraishi Makoto asks Ichinose Honami to meet him at the dorm building.
• He gifts her a hair clip, which she had wanted to buy for her little sister but couldn't due to past circumstances.
• Ichinose Honami breaks down in tears, overwhelmed by emotions, and Shiraishi comforts her.
• They have a heart-to-heart conversation, and Ichinose Honami thanks Shiraishi for his kindness and understanding.

Character Developments

• Ichinose Honami: She shows vulnerability and emotional depth, finally allowing herself to process and release the pain from her past. She also expresses her love for Shiraishi.
• Shiraishi Makoto: He demonstrates thoughtfulness, understanding, and patience, showing that he truly cares for Ichinose's well-being and happiness.

Significant Themes

• Redemption and Healing: Ichinose Honami's journey towards overcoming her past mistakes and finding closure.
• Kindness and Support: Shiraishi Makoto's unwavering support and understanding towards Ichinose, highlighting the importance of emotional support in healing.
• Love and Affection: The growing feelings between Shiraishi and Ichinose, which lead to Ichinose expressing her love for him.

Character Interactions

• Shiraishi and Ichinose's interaction is characterized by understanding, support, and growing affection. Shiraishi's gift and Ichinose's emotional response bring them closer, leading to Ichinose expressing her love for him.

Key Plot Points and Events

• Shiraishi Makoto and Ichinose Honami confess their feelings to each other and officially become a couple.
• Shiraishi Makoto gets a replacement key for his dorm room and shares his plan to live with his classmates in a renovated dorm.
• They decide to go on a date to Keyaki Mall to announce their relationship to their classmates.

Character Developments

• Shiraishi Makoto: Confirms Ichinose Honami as his first choice, prioritizing their compatibility in values and goals.
• Ichinose Honami: Gains confidence in her relationship with Shiraishi Makoto, understanding her special place in his heart.

Significant Themes

• Compatibility and shared values in relationships.
• Honesty and openness in expressing feelings.

Character Interactions

• Shiraishi Makoto and Ichinose Honami: Their embrace signifies the start of their official relationship. They discuss their feelings and plans, showing mutual understanding and support.
• Shiraishi Makoto and the Dorm Manager: A light-hearted exchange occurs as she hints at their relationship and hands over the new key.
• Shiraishi Makoto and Ichinose Honami with their classmates: They decide to go on a date to Keyaki Mall to announce their relationship, showing openness and acceptance of their feelings.

Key Plot Points and Events

• Ichinose Honami and Shiraishi Makoto go on a date after confessing their feelings to each other.
• They spend time with classmates at a KTV, then watch a movie and shop for jewelry.
• They return to Shiraishi Makoto's room, finding it empty as Kushida Kikyo and the others have left.

Character Developments

• Ichinose Honami: Becomes more open about her relationship with Shiraishi Makoto, showing confidence and initiative.
• Shiraishi Makoto: Shows thoughtfulness and consideration in his gift choices, and understanding in handling Shiranami Chihiro's feelings.
• Shiranami Chihiro: Struggles with unrequited feelings, showing vulnerability and sadness.

Significant Themes

• Love and Relationships: Explores the dynamics of new relationships, unrequited love, and the complexities of navigating feelings.
• Personal Growth: Ichinose Honami's confidence and openness grow as she embraces her relationship with Shiraishi Makoto.

Character Interactions

• Ichinose Honami and Shiraishi Makoto: Display a comfortable and natural dynamic, showing mutual respect and consideration.
• Ichinose Honami and Classmates: Interacts playfully with her classmates, showing a close bond and camaraderie.
• Shiranami Chihiro and Shiraishi Makoto: Shiranami Chihiro's unspoken feelings create tension, but Shiraishi Makoto acknowledges and respects her feelings.

Key Plot Points and Events

• Ichinose Honami visits Shiraishi Makoto's room to meet Kushida Kikyo and the others, but they're not there.
• Ichinose Honami and Shiraishi Makoto share their first kiss, leading to a playful interaction.
• The next morning, Kushida Kikyo, Karuizawa Kei, and Sakura Airi gather in Shiraishi Makoto's room.
• Ichinose Honami arrives, and they discuss their future living arrangements together.

Character Developments

• Ichinose Honami: Shows initiative by visiting Shiraishi Makoto's room and is open to meeting his other partners. She's bashful but responsive to Shiraishi Makoto's advances.
• Shiraishi Makoto: Demonstrates patience and respect for Ichinose Honami's pace, unlike his usual straightforward approach. He's playful and affectionate but also considerate of his partners' feelings.
• Kushida Kikyo: Teasing and playful, she's comfortable with her position and isn't threatened by Ichinose Honami's arrival. She's open to including Ichinose Honami in their group.
• Karuizawa Kei: Warm and welcoming, she's open to accepting Ichinose Honami into their dynamic. She's confident and assertive in expressing her thoughts.
• Sakura Airi: Overwhelmed but welcoming, she's shy and respectful toward Ichinose Honami. She's open to the idea of living together but may need more time to adjust.

Significant Themes

• Polyamory and open communication among partners.
• Acceptance and inclusion of new partners in a polyamorous relationship.
• The importance of respecting each partner's pace and boundaries.

Character Interactions

• Ichinose Honami and Shiraishi Makoto: Playful and affectionate, they're open to physical intimacy but respect each other's boundaries.
• Kushida Kikyo and Shiraishi Makoto: Teasing and playful, they have a comfortable dynamic with clear boundaries.
• Karuizawa Kei and Shiraishi Makoto: Warm and welcoming, they communicate openly and respectfully.
• Ichinose Honami and the others: Welcoming and open to including Ichinose Honami in their group, they communicate openly about their future living arrangements.

Key Plot Points and Events

• The school celebrates Christmas more than New Year's, with minimal activities for the latter.
• A new residence is built for Shiraishi Makoto and his girlfriends on the fifteenth floor, consisting of four connected rooms with modern and traditional Japanese facilities.
• Students receive a notice for a special exam, requiring them to prepare changes of clothes and leave campus by bus. The exam is later revealed to be the "Mixed Training Camp" exam.

Character Developments

• Shiraishi Makoto is shown to be responsible and considerate, helping with the move and being aware of the girls' needs.
• Ichinose Honami adapts to living with Makoto and is supportive of her friends.
• Karuizawa Kei expresses her dislike for special exams, feeling uneasy about not being in the same class as Makoto.

Significant Themes

• The school's unique approach to holidays and special exams.
• The blend of modern and traditional Japanese architectural styles in the new residence.
• The upcoming special exam, which will bring together students from different classes and grades.

Character Interactions

• Shiraishi Makoto, Ichinose Honami, and Karuizawa Kei work together to move into their new residence.
• Hoshinomiya Chie interacts with her students on the bus, announcing the upcoming special exam and its rules.

Key Plot Points and Events

• Students are informed about the Mixed Training Camp, a special exam focused on spiritual growth and interpersonal skills.
• The camp will last eight days and seven nights, with students from different grades and classes mixed into groups for activities.
• The exam's results will be judged based on large groups, with rewards and punishments applied accordingly, including class points and personal points.

Character Developments

• Shiraishi Makoto shows curiosity and concern about the exam's details, reflecting his strategic and analytical nature.
• Hoshinomiya Chie maintains her cheerful demeanor while explaining the challenging and high-stakes nature of the exam.

Significant Themes

• Interpersonal Skills: The exam emphasizes the importance of students working together across class barriers.
• Competition vs Cooperation: The exam's rules encourage cooperation within groups but maintain an element of competition between large groups.
• Consequences of Failure: The severe punishments for poor performance, including expulsion, raise the stakes for all students.

Character Interactions

• Shiraishi Makoto flips through the materials, showing interest in the exam's details, while other students listen attentively.
• Hoshinomiya Chie interacts with the students, explaining the exam's rules and answering questions, maintaining a positive and encouraging attitude despite the exam's challenges.

Key Plot Points and Events

• The special exam's rules are announced: groups will be formed across classes, and the person in charge of each group can decide who to expel if they place last.
• Expulsion can be averted with personal points, but it costs 20 million personal points and 400 class points to save someone.
• Phones are prohibited during the exam, and communication is limited to meal times.

Character Developments

• Shiraishi Makoto becomes more at ease knowing he has enough personal points to save expelled students.
• Ichinose Honami takes the initiative to ask about accommodation arrangements and offers to handle communication with the girls' side.

Significant Themes

• Trust and Cooperation: Shiraishi Makoto trusts Ichinose Honami to handle communication with the girls, highlighting their growing trust in each other.
• Risk and Sacrifice: The exam's rules emphasize the potential risks and sacrifices each class might face, testing their strategies and resilience.

Character Interactions

• Shiraishi Makoto and Ichinose Honami discuss their roles in the exam, showing their understanding and acceptance of each other's strengths.
• Kanzaki Ryuji expresses concern for their class's safety, demonstrating his loyalty and protective nature towards his classmates.