Chapter Summaries

Key Plot Points and Events

• Hashiba Hikaru gains mastery over music composition and lyric writing.
• Sakayanagi Arisu invites Hashiba to her newly formed club to play chess, aiming to fulfill their agreement.
• Hashiba and Sakayanagi play three consecutive chess games, with Sakayanagi winning each time.

Character Developments

• Hashiba Hikaru: Shows determination and resilience in the face of defeat, proposing a best-of-three format for future matches.
• Sakayanagi Arisu: Demonstrates her strategic prowess and competitive spirit, enjoying the challenge Hashiba presents.

Significant Themes

• Competition and rivalry: Both characters display a strong desire to win and improve, fueling their competitive spirit.
• Learning and growth: Hashiba's rapid improvement in chess highlights his exceptional learning ability.

Character Interactions

• Hashiba and Sakayanagi: Their interactions reveal their shared competitive nature and mutual respect, setting the stage for future challenges and growth.

Key Plot Points and Events

• Hashiba Hikaru invites Sakayanagi Arisu to join him in interviewing new Student Council recruits.
• Horikita Suzune, Katsuragi Kohei, and Kushida Kikyo are among the interviewees.
• Kushida Kikyo uses her extensive contact list to demonstrate her ability to make friends, holding Hashiba's hand during the interview.

Character Developments

• Hashiba Hikaru: Shows his political acumen by inviting Sakayanagi to the interviews and planting his own people in the Student Council.
• Sakayanagi Arisu: Maintains her composure despite Hashiba's provocation and Kushida's display.
• Horikita Suzune: Feels restless and conflicted after passing her interview, with thoughts of Hashiba lingering in her mind.
• Kushida Kikyo: Proactively flirts with Hashiba during the interview, showing her confidence and daring.

Significant Themes

• Power dynamics and political maneuvering within the Student Council and classes.
• Friendship and social connections as a form of influence and power.
• The complexities of romantic entanglements and jealousy among characters.

Character Interactions

• Hashiba and Sakayanagi: Engage in a subtle power struggle, with Hashiba trying to provoke Sakayanagi and Sakayanagi maintaining her composure.
• Hashiba and Kushida: Flirt openly during the interview, shocking the upperclassman Sakurai.
• Horikita and Hashiba: Horikita feels conflicted about her feelings for Hashiba after passing her interview.

Key Plot Points and Events

• Ryuen Kakeru brings two students from his class (Ibuki Mio and Shiina Hiyori) for interviews to join the Student Council.
• Hashiba Hikaru, Sakayanagi Arisu, and Sakurai-senpai conduct the interviews.
• Ryuen Kakeru challenges Hashiba Hikaru and Sakayanagi Arisu, stating his class's intention to aim for second place.
• The Student Council recruitment drive ends, and new members are selected.

Character Developments

• Hashiba Hikaru: He remains composed and professional during the interviews, showing his political acumen by not pressing Ryuen Kakeru for information. He invites Sakayanagi Arisu and Sakurai-senpai to dinner but is turned down by both.
• Ryuen Kakeru: He shows confidence and assertiveness, backed by Nagumo Miyabi's support. He challenges Hashiba Hikaru and Sakayanagi Arisu, indicating his class's ambition.
• Sakayanagi Arisu: She remains calm and composed, showing no concern for Ryuen Kakeru's challenge. She declines Hashiba Hikaru's dinner invitation, stating she has things to attend to.
• Sakurai-senpai: She turns down Hashiba Hikaru's dinner invitation, feeling that she is not his main target and has other things to take care of.

Significant Themes

• Power Dynamics: The interactions between Hashiba Hikaru, Ryuen Kakeru, and Sakayanagi Arisu highlight the shifting power dynamics within the school and the Student Council.
• Ambition: Ryuen Kakeru's challenge and Hashiba Hikaru's dinner invitations showcase the characters' ambitions and desires.

Character Interactions

• Hashiba Hikaru and Ryuen Kakeru: Their exchange is tense, with Ryuen Kakeru challenging Hashiba Hikaru's authority and Hashiba Hikaru maintaining his composure.
• Hashiba Hikaru and Sakayanagi Arisu: They maintain a polite and respectful demeanor towards each other, with Sakayanagi Arisu declining Hashiba Hikaru's dinner invitation.
• Hashiba Hikaru and Sakurai-senpai: Sakurai-senpai declines Hashiba Hikaru's dinner invitation, feeling that she is not his main target.

Key Plot Points and Events

• Hashiba Hikaru successfully recruits nine new members for the Student Council, including Horikita Suzune and Kushida Kikyo.
• He receives information from Kiriyama Ikuto about Nagumo Miyabi's inferiority to Horikita Manabu.
• Hashiba Hikaru plans to meet Shiina Hiyori at a bookstore on the fifth floor of Keyaki Mall to play a mystery game that comes with props.

Character Developments

• Hashiba Hikaru shows his strategic thinking and efficiency in recruiting new Student Council members.
• Shiina Hiyori demonstrates her passion for mystery novels and her enthusiasm for sharing her interests with Hashiba Hikaru.

Significant Themes

• The power of information and connections, as seen in Hashiba Hikaru's recruitment efforts and his receipt of information from Kiriyama Ikuto.
• The theme of shared interests bringing people together, as seen in Hashiba Hikaru and Shiina Hiyori's plans to play a mystery game together.

Character Interactions

• Hashiba Hikaru and Shiina Hiyori interact positively, with Shiina Hiyori excited to share her love for mystery novels with Hashiba Hikaru, and Hashiba Hikaru showing interest in her enthusiasm.
• Hashiba Hikaru's relationship with Ichinose Honami is mentioned, with him taking precautions to avoid running into her while meeting Shiina Hiyori.

Summary

Key Plot Points and Events

• Ichinose Honami and her friends enter the bookstore where Hashiba Hikaru and Shiina Hiyori are hiding.
• Hashiba and Shiina hide in the bookstore's restroom to avoid being seen.
• Ichinose and her friends decide to stay in the bookstore, planning to buy a mystery novel for Hashiba.

Character Developments

• Hashiba Hikaru: Struggles to hide his meeting with Shiina from Ichinose, feeling guilty for lying.
• Shiina Hiyori: Becomes more proactive and courageous, expressing her feelings for Hashiba.

Significant Themes

• Romantic Tension: The secret meeting between Hashiba and Shiina creates tension, as they try to avoid Ichinose.
• Honesty vs. Dishonesty: Hashiba's lie to Ichinose about working overtime creates complications and guilt.

Character Interactions

• Hashiba Hikaru and Shiina Hiyori: They work together to hide from Ichinose, with Shiina actively participating and expressing her feelings.
• Ichinose Honami and her friends: They plan to buy a mystery novel for Hashiba, increasing the likelihood of them finding him and Shiina.

Key Plot Points and Events

• Hashiba Hikaru and Shiina Hiyori hide in a bookstore's bathroom to avoid Honami and others.
• Shiina Hiyori confesses her feelings to Hashiba Hikaru, who acknowledges them but expresses his commitment to his current relationship.
• Hashiba Hikaru and Shiina Hiyori leave the bathroom, and the bookstore owner, Toyama Ayako, questions Hashiba about his relationship with Shiina.
• Hashiba Hikaru spends the afternoon with Shiina Hiyori solving a mystery novel and later works on Sakura Airi's debut song.
• Ichinose Honami visits Hashiba Hikaru's room, and they decide to cook dinner together.

Character Developments

• Shiina Hiyori: Confesses her feelings to Hashiba Hikaru, showing determination and courage.
• Hashiba Hikaru: Acknowledges Shiina Hiyori's feelings but maintains his commitment to his current relationship, demonstrating responsibility and honesty.
• Toyama Ayako: Shows concern for Shiina Hiyori's well-being and warns Hashiba Hikaru not to make Shiina sad.
• Ichinose Honami: Shows care and consideration for Hashiba Hikaru by visiting him and suggesting they cook dinner together.

Significant Themes

• Love and relationships: Explores the complexities of romantic feelings, honesty, and commitment.
• Personal growth: Shiina Hiyori's confession shows her personal growth and determination.
• Friendship: Ichinose Honami's visit highlights the importance of friendship and mutual care.

Character Interactions

• Shiina Hiyori and Hashiba Hikaru: Their interaction in the bathroom leads to Shiina confessing her feelings, and they maintain a friendly dynamic despite Hashiba's response.
• Toyama Ayako and Hashiba Hikaru: The bookstore owner questions Hashiba about his relationship with Shiina, showing concern for her well-being.
• Ichinose Honami and Hashiba Hikaru: Honami visits Hashiba's room, and they decide to cook dinner together, showing a friendly and caring dynamic between them.

Key Plot Points and Events

• Sakura Airi practices singing "Light," her debut song written by Hashiba Hikaru.
• Hashiba Hikaru and Sakura Airi decide on the song's name, "Light."
• Horikita Suzune and Kushida Kikyo work together in the Club Management Department under Hashiba Hikaru's supervision.

Character Developments

• Sakura Airi gains confidence in her singing and improves her vocal skills.
• Hashiba Hikaru continues his duties as Student Council Vice President, managing the Club Management Department and planning for the upcoming Student Council election.
• Horikita Suzune maintains her professionalism and dedication to her work, despite her personal feelings towards Kushida Kikyo.

Significant Themes

• Personal growth and self-improvement (Sakura Airi's singing journey)
• Work ethic and responsibility (Horikita Suzune and Kushida Kikyo's collaboration)
• Leadership and management (Hashiba Hikaru's role as Student Council Vice President)

Character Interactions

• Hashiba Hikaru and Sakura Airi support each other in their respective pursuits, with Hashiba Hikaru helping Sakura Airi with her singing and Sakura Airi encouraging Hashiba Hikaru in his political ambitions.
• Horikita Suzune and Kushida Kikyo work together, despite their personal differences, to complete their tasks in the Club Management Department under Hashiba Hikaru's guidance.

Key Plot Points and Events

• Hashiba Hikaru buys Sakayanagi Arisu's stock and plays chess with her daily.
• Sakura Airi's debut song, "Light," is released with a simple music video created by Hashiba Hikaru.

Character Developments

• Hashiba Hikaru improves his chess skills by playing against Sakayanagi Arisu daily.
• Sakura Airi gains confidence and is eager to follow Hashiba Hikaru's guidance.

Significant Themes

• Growth and improvement through competition and learning.
• The power of support and companionship in facing challenges.

Character Interactions

• Hashiba Hikaru and Sakayanagi Arisu engage in daily chess matches, fostering a unique rivalry.
• Hashiba Hikaru and Sakura Airi work together to release her debut song, strengthening their bond.

Summary

Key Plot Points and Events

• The school announces a series of quizzes covering eight subjects for the following week, with no impact on final grades.
• The quizzes will determine the pairing of students for the final exam, with two failure conditions: scoring below 60 in any subject or a total score below 700.
• The final exam will be a Special Exam where students create their own test papers to attack other classes. The winning class takes 50 Class Evaluation Points from the losing class.

Character Developments

• Hashiba Hikaru shows strategic thinking and concern for the class's future by asking detailed questions about the new Special Exam.
• Ichinose Honami demonstrates her leadership by encouraging her classmates to strive for every point, emphasizing the importance of their Point Collection Plan.

Significant Themes

• Teamwork and Collaboration: The final exam's pairing system and the offensive exam's class nominations emphasize the importance of working together and strategizing as a team.
• Initiative and Responsibility: Students are given the responsibility to create their own test papers, encouraging subjective initiative and personal investment in their academic performance.

Character Interactions

• Hashiba Hikaru interacts with Chie Hoshinomiya, asking questions and showing interest in the new Special Exam's rules.
• Ichinose Honami interacts with her classmates, motivating them to take the upcoming exam seriously and highlighting the importance of their Point Collection Plan.
• Kanzaki Ryuji asks about the nomination process for the offensive exam, showing eagerness to strategize and compete.

Key Plot Points and Events

• The school announces a special exam where classes will set questions for the final exam, and the class with the highest total score will have an advantage in the exam.
• The quiz held next week will determine the grouping for the final exam.
• Hashiba Hikaru plans to gather information from upperclassmen to guess the grouping rules.

Character Developments

• Hashiba Hikaru shows his strategic thinking and leadership by organizing a strategy meeting and planning to gather information.
• Ichinose Honami demonstrates her intelligence and quick thinking by understanding Hashiba's plan and showing her support.
• Kiryuuin Fuuka shows her playful and teasing side, trying to stir up Ichinose Honami's jealousy.

Significant Themes

• Information gathering and strategy are crucial for success in the exam.
• Competition and rivalry among classes are emphasized.
• Relationship dynamics between Hashiba Hikaru, Ichinose Honami, and Kiryuuin Fuuka highlight themes of jealousy, trust, and communication in relationships.

Character Interactions

• Hashiba Hikaru and Ichinose Honami work together to gather information and strategize for the exam, showing a strong partnership.
• Kiryuuin Fuuka teases Ichinose Honami about Hashiba's relationship with Horikita Manabu, causing a moment of tension.
• The students of Class A collaborate and share ideas during the strategy meeting, showcasing their teamwork and camaraderie.

Key Plot Points and Events

• Ichinose Honami reaches out to Kiryuuin Fuuka for information about the upcoming quiz, leading to a deal between them.
• Hashiba Hikaru and Ichinose Honami obtain intelligence about the quiz groupings: high scores pair with low scores.
• Hashiba Hikaru shares the strategy with Class A, emphasizing the importance of controlling scores to achieve the best groupings.

Character Developments

• Kiryuuin Fuuka: Shows her mature and strategic side, helping Hashiba Hikaru for her own amusement.
• Hashiba Hikaru: Demonstrates his leadership and strategic thinking by organizing the quiz response plan.
• Ichinose Honami: Shows her support for Hashiba Hikaru and her ability to handle important matters.

Significant Themes

• Strategic thinking and planning.
• The importance of controlling scores for the quiz groupings.
• The complex dynamics of the Student Council and school politics.

Character Interactions

• Kiryuuin Fuuka and Hashiba Hikaru: They form an alliance, with Kiryuuin helping Hashiba in exchange for his assistance in a plan against Nagumo Miyabi.
• Hashiba Hikaru and Ichinose Honami: They work together to obtain and share the quiz intelligence, showing their partnership and mutual support.
• Class A students: They discuss and plan their response to the quiz, demonstrating their teamwork and unity.

Key Plot Points and Events

• Class A decides on a strategy for the upcoming quiz, involving score control and selective answering to pair high and low scorers effectively.
• Hashiba Hikaru and Ichinose Honami lead the planning, with Hashiba considering the class to attack for the offensive quiz.
• Kushida Kikyo reports to Hashiba that Class D plans to attack Class C.

Character Developments

• Hashiba Hikaru shows strategic thinking and leadership in planning the quiz strategy.
• Ichinose Honami demonstrates her proactive and organized nature in supporting Hashiba.
• Kushida Kikyo displays her loyalty to Hashiba by sharing Class D's plans without hesitation.

Significant Themes

• Strategic planning and teamwork in Class A for the upcoming quiz.
• Information gathering and intelligence sharing among classes.
• The importance of efficient communication and decision-making within Class A.

Character Interactions

• Hashiba Hikaru and Ichinose Honami work together to plan the quiz strategy, showing a strong partnership.
• Hashiba Hikaru interacts with Kushida Kikyo, gathering information while maintaining a professional demeanor.
• Ryuen Kakeru, Ibuki Mio, and Shiina Hiyori discuss Class C's plans, showcasing their tense alliance.

Key Plot Points and Events

• Ibuki Mio discovers that Class D plans to target Class A in the final exam.
• Hashiba Hikaru's group discusses their target for the final exam. They decide to attack Class B due to its proximity in points and to gain more influence in the Student Council.
• Hashiba Hikaru receives a notification that the song he wrote for Sakura Airi, "Light," has gone viral, with over 100,000 followers and nearing one million views.

Character Developments

• Hashiba Hikaru shows his strategic thinking and ability to consider multiple factors in choosing their target class.
• Kushida Kikyo displays her excellent memory when she recognizes Sakura Airi's voice in the viral song.

Significant Themes

• Strategic planning and decision-making in the context of the final exam.
• The power of music and its ability to gain popularity and influence.

Character Interactions

• Hashiba Hikaru and Kushida Kikyo discuss the viral song, leading to a moment of tension and jealousy from Kushida Kikyo.
• Hashiba Hikaru's group interacts and discusses their plans for the final exam, demonstrating their teamwork and shared goals.

Key Plot Points and Events

• Hashiba Hikaru explains his plans for Sakura Airi's future to Kushida Kikyo, who becomes upset and demands a promise of unconditional love from him.
• Hashiba Hikaru attends school and discusses exam strategies with Ichinose Honami.
• He later encounters Sakayanagi Arisu at the Student Council, who cancels their chess match and reveals she has important information to share.
• They meet Kamuro Masumi in a secluded classroom, hinting at a secret or forbidden activity.

Character Developments

• Hashiba Hikaru: Shows concern for Sakura Airi's future and maintains relationships with multiple girls, including Ichinose Honami and Kushida Kikyo.
• Kushida Kikyo: Expresses jealousy and insecurity about Hashiba Hikaru's plans for Sakura Airi, demanding a promise of unconditional love.
• Sakayanagi Arisu: Shows unusual behavior by canceling a planned chess match and sharing information with Hashiba Hikaru, suggesting she has a secret agenda.

Significant Themes

• Love and relationships: Hashiba Hikaru's interactions with multiple girls highlight the complexities and challenges of maintaining such relationships.
• Trust and promises: Kushida Kikyo's demand for a promise of unconditional love emphasizes the importance of trust in relationships.
• Secrets and hidden agendas: Sakayanagi Arisu's behavior hints at a secret she's involved in, possibly related to Kamuro Masumi.

Character Interactions

• Hashiba Hikaru and Kushida Kikyo: Their conversation reveals Kushida's insecurities and Hashiba's attempts to reassure her.
• Hashiba Hikaru and Sakayanagi Arisu: Their encounter at the Student Council leads to an unusual alliance, with Sakayanagi sharing information with Hashiba.
• Hashiba Hikaru, Sakayanagi Arisu, and Kamuro Masumi: Their meeting in a secluded classroom suggests a secretive interaction between the three.

Key Plot Points and Events

• Sakayanagi Arisu reveals that Katsuragi Kohei might have betrayed Class B by colluding with Ryuen from Class C.
• Hashiba Hikaru and Sakayanagi Arisu make a bet on whether Katsuragi initiated the collusion or if Ryuen did.
• Hashiba contacts Ibuki Mio to speak with Ryuen about the bet.

Character Developments

• Sakayanagi Arisu: Shows indifference to Katsuragi's potential betrayal, focusing more on Hashiba's actions. She finds Hashiba interesting and wants to surpass him.
• Hashiba Hikaru: Maintains his composure and strategic thinking. He's interested in the bet and wants to win against Sakayanagi.

Significant Themes

• Betrayal and loyalty within classes.
• Strategic thinking and decision-making under uncertainty.
• The desire to surpass others as a driving force.

Character Interactions

• Sakayanagi Arisu and Hashiba Hikaru: Engage in a tense, strategic conversation. They both find each other interesting and want to outdo one another.
• Hashiba Hikaru and Ibuki Mio: Hashiba contacts Ibuki to speak with Ryuen, showing his ability to use his network for information.

Key Plot Points and Events

• Hashiba calls Ryuen to confirm who initiated the cooperation with Katsuragi.
• Ryuen reveals he approached Katsuragi, and Hashiba transfers 300,000 Private Points to Ryuen via Ibuki.
• Hashiba bets with Sakayanagi that if he wins, her stock price will rise. He loses the bet but piques her curiosity, causing her stock price to increase by 20 points.
• Hashiba visits Sakura Airi's dorm, tastes her cooking, and discusses her studies and the upcoming Special Exam.

Character Developments

• Hashiba: Shows determination to win against Sakayanagi and curiosity about Katsuragi's actions. He also supports Sakura Airi's cooking efforts.
• Ryuen: Reveals he approached Katsuragi, showing his initiative in forming alliances.
• Sakura Airi: Shows improvement in her cooking skills and initiative in studying for the Special Exam. She shares Class D's strategy with Hashiba.

Significant Themes

• Alliances and strategic partnerships (Ryuen and Katsuragi, Hashiba's bet with Sakayanagi).
• Personal growth and initiative (Sakura Airi's cooking and studying).
• Information gathering and manipulation (Hashiba's call to Ryuen, his bet with Sakayanagi).

Character Interactions

• Hashiba and Ryuen: Hashiba manipulates Ryuen into revealing information about his alliance with Katsuragi.
• Hashiba and Sakayanagi: Hashiba bets with Sakayanagi to increase her stock price, showing his understanding of the Stock Market's rules.
• Hashiba and Sakura Airi: Hashiba supports Sakura Airi's cooking and studies, showing his care for her. Sakura Airi shares Class D's strategy with Hashiba, showing her trust in him.

Summary

Plot Points & Events

• Hashiba Hikaru meets with Katsuragi Kohei to discuss potential cooperation, but Katsuragi declines, favoring an alliance with Ryuen Kakeru.
• Hashiba Hikaru learns that Class B and Class A have both chosen Class B as their target for the upcoming quiz.
• Hashiba Hikaru is chosen by his class to represent them in a draw to determine which class gets to attack Class B.

Character Developments

• Katsuragi Kohei shows growth and determination, choosing to work with Ryuen Kakeru to lead Class C to victory.
• Hashiba Hikaru demonstrates his leadership and willingness to take responsibility, volunteering to represent Class A in the draw.

Significant Themes

• Cooperation and betrayal in the competitive school environment.
• The importance of strategic decision-making and adaptability.

Character Interactions

• Hashiba Hikaru and Katsuragi Kohei discuss potential cooperation, highlighting their differing views on alliances.
• Hashiba Hikaru and Ryuen Kakeru meet at the Student Council room, showcasing their rivalry and confidence in their respective classes' abilities.

Key Plot Points and Events

• Hashiba Hikaru and Ryuen Kakeru draw lots, with Hashiba drawing a plain stick and Ryuen drawing a red stick, giving Class D the right to attack Class B.
• Horikita Suzune and Sakayanagi Arisu also draw lots, with Sakayanagi winning the right to attack Class C.
• As a result, Class A (Hashiba's class) is set to attack Class D, and Class B is set to attack Class C.
• Hashiba reveals to Horikita that the draw was rigged by Ryuen and Nagumo Miyabi to facilitate Ryuen's attack on Class B.

Character Developments

• Hashiba Hikaru: Shows vigilance and caution during the draw, accepts the result, and later reveals his knowledge of the rigged draw to Horikita.
• Horikita Suzune: Initially disappointed with the draw result, she accepts it and resolves to do her best in the final exam.
• Ryuen Kakeru: Revealed to have colluded with Nagumo Miyabi to rig the draw and attack Class B.
• Nagumo Miyabi: Orchestrates the rigged draw as Student Council President.

Significant Themes

• Competition and manipulation: The students' competitive nature drives them to manipulate the system for their advantage.
• Acceptance of fate: Characters accept the outcomes of the draw and resolve to do their best in the final exam.

Character Interactions

• Hashiba Hikaru and Horikita Suzune: Hashiba comforts Horikita after the draw and later shares his knowledge of the rigged draw with her.
• Ryuen Kakeru and Hashiba Hikaru: They exchange a glance after the draw, acknowledging their awareness of the situation.
• Ichinose Honami and Hashiba Hikaru: Ichinose asks Hashiba about the draw, and he shares the details with her and the other core members of Class A.

Key Plot Points and Events

• Nagumo and Ryuen's alliance causes concern in Class A.
• Hashiba reassures his classmates about Nagumo and his workload.
• Ichinose expresses her desire to reward Hashiba for his hard work.
• Hashiba and Ichinose spend an intimate night together.
• The next day, Hashiba takes the quiz and then meets with Shiina Hiyori, but Ibuki Mio accompanies them.

Character Developments

• Hashiba Hikaru: Maintains his composure and reassures his classmates, continues to handle Student Council work, and meets with Shiina Hiyori.
• Ichinose Honami: Expresses her love and desire to reward Hashiba, showing more affection and understanding.
• Shiina Hiyori: Invites Hashiba to her dormitory to discuss mystery novels, showing initiative in their relationship.
• Ibuki Mio: Accompanies Hashiba and Shiina to prevent any inappropriate behavior, showing protective instincts.

Significant Themes

• Trust and reassurance among classmates.
• Intimacy and understanding between couples.
• Protection and care for others.

Character Interactions

• Hashiba and his classmates: Reassure each other about Nagumo and Ryuen's alliance.
• Hashiba and Ichinose: Share an intimate moment, expressing their love and desire for each other.
• Hashiba and Shiina: Meet to discuss mystery novels, with Ibuki Mio acting as a chaperone.
• Ibuki and Hashiba/Shiina: Ibuki accompanies them to prevent any inappropriate behavior, showing protective instincts.

Key Plot Points and Events

• Hashiba Hikaru visits Shiina Hiyori's dorm, where she lends him mystery novels she loves.
• Ibuki Mio, present but engrossed in her phone, doesn't interact initially.
• Hashiba and Shiina move to her bedroom to discuss her writing, a mystery novel-inspired story.
• Ibuki interrupts their discussion, insisting it's late and Hashiba should leave.
• Hashiba and Ibuki walk out together, with Hashiba teasing her about her protectiveness towards Shiina.

Character Developments

• Shiina Hiyori: Shows her love for mystery novels and writing, gaining confidence in her creative abilities with Hashiba's encouragement.
• Ibuki Mio: Demonstrates her protective nature towards Shiina, showing concern for her well-being and innocence.
• Hashiba Hikaru: Shows interest in Shiina's writing, offering guidance and support, and teases Ibuki about her overprotectiveness.

Significant Themes

• Friendship and Protectiveness: Ibuki's concern for Shiina's well-being and innocence.
• Creativity and Self-Expression: Shiina's love for writing and Hashiba's encouragement of her creative pursuits.

Character Interactions

• Hashiba and Shiina: Share a love for mystery novels, leading to a discussion about her writing, with Hashiba offering guidance and praise.
• Ibuki and Hashiba: Interact with tension, as Ibuki is protective of Shiina and suspicious of Hashiba's intentions, while Hashiba teases her about this.