Sakayanagi

Biodata

Feature	Information
Name	Sakayanagi Arisu (坂柳)
Alias(es)	Future Chairperson
Gender	Female 33
Affiliation	First-Year Class A; Traditional Literature Club
Occupation/Role	Class A competitor and prospective heir to the Sakayanagi family
Status	Active
First Appearance	Chapter 7

Background

Sakayanagi is Chairman Sakayanagi's daughter, the only direct descendant of the Sakayanagi family of her generation, and is expected to succeed him. Her family position gives her unusual access to school resources, though she initially treats such advantages more as background than as tools to be exploited. 7 48

Before becoming involved with the Traditional Literature Club, she cleared the school's board-game clubs for private points and was known for an obsession with chess. 7 12

Appearance

Sakayanagi carries a cane and relies on it for mobility, including when climbing stairs or taking the stage during the special exam. 18 45

• Often leans on or carries her cane. 18 45
• Brought a complete tea set and tea leaves to the Traditional Literature Club. 17
• Uses an exquisitely crafted box to carry manuscripts. 40

Personality

Sakayanagi is intelligent, perceptive, and fond of verbal provocation. She quickly deduces the broad outlines of Sima Zhenglong and Ryuen Kakeru's point-accumulation strategy, recognizing that they are deliberately preserving other classes rather than pursuing an immediate rise to Class A. 12

Her competitive drive is especially pronounced around Ayanokoji Kiyotaka. Rather than taking satisfaction in Class A's victory over Class D, she becomes dissatisfied when Ayanokoji avoids a sincere contest, leaving her preoccupied with defeating him in a meaningful competition. 45 46 47

Following her loss of momentum after the duel, Sakayanagi begins to reconsider her attachment to fair, individual contests. She is encouraged to make practical use of her family name and resources rather than treating them as liabilities. 47 48

Abilities & Skills

Strategic Analysis

Sakayanagi can identify motives and long-term strategies from limited information.

• Saw through Sima and Ryuen's intention to preserve the other classes' points for their wider plan. 12
• Recognized that the school-staff harassment case required intervention by the administration because it threatened the Sakayanagi family's control of the school. 33
• Correctly inferred that Ayanokoji had identified her card sequence during their duel. 45

Psychological Pressure

She uses conversation, taunts, and calculated gestures to unsettle opponents.

• Attempted to pressure Ayanokoji into reacting during their card duel, repeatedly questioning the importance of his plays. 45
• Approaches Sima with teasing familiarity and seeks to draw information from his unpublished manuscript. 12
• Her provocations are less effective against opponents who refuse to show an emotional response, as demonstrated by Ayanokoji. 45

Card-Game Skill

Sakayanagi is a capable player who favors initiative and aggressive play.

• Chose to play first after winning the coin toss against Ayanokoji. 45
• Opened the duel with an 8 to force a response and gain information about Ayanokoji's hand. 45
• Won the individual match 4–2, but failed to stop Ayanokoji from engineering a result that denied her the direct victory she wanted. 45

Family Influence and Resource Access

Her status as the chairman's daughter gives her access to resources unavailable to ordinary students.

• Was used as the route through which Sima reported evidence of a staff member harassing Sakura Airi to Chairman Sakayanagi. 31 33
• Can join the school's island trip because the cruise ship belongs to her family's business. 48
• Begins using her status more pragmatically after being challenged over her reliance on one-on-one competition. 47 48

Equipment / Items

• Cane — her constant mobility aid; Sima has repeatedly taken or used it to antagonize her. 7 10 12
• Tea set and tea leaves — brought to the Traditional Literature Club. 17
• Manuscript box — used to store a manuscript received from Sima. 40

Relationships

• Chairman Sakayanagi — Her father; she is his only direct descendant and expected successor. 7 31
• Sima Zhenglong — Rival and recurring verbal sparring partner. Sakayanagi seeks his manuscripts and plans, while Sima keeps her interested without fully trusting her. 12 18 46
• Ayanokoji Kiyotaka — Competitive fixation. Her duel with him leaves her dissatisfied because he deliberately avoids a genuine head-on contest. 45 46 47
• Ryuen Kakeru — Antagonistic associate who profits from her desire to face Ayanokoji and later helps challenge her belief in fair duels. 46 47
• Shiina Hiyori — Fellow presence in the Traditional Literature Club. Hiyori assists Sakayanagi through obstacles in the clubroom and is trusted with reviewing material Sakayanagi finds amusing. 12 40
• Kamuro Masumi — Subordinate or attendant figure whom Sakayanagi directs, including ordering her to stand guard outside the clubroom. 33 46
• Katsuragi Kohei — Her competitor within Class A; he remains the class's current leader while Sakayanagi's faction pressures his position. 37 49

Story Role / Major Arcs

Traditional Literature Club Rivalry

Sakayanagi first approaches Sima Zhenglong shortly after he establishes the Traditional Literature Club, but he refuses her introduction and declares that he will defeat her if she interferes with the club. 7

She later visits the clubroom, expresses interest in Sima and his manuscript, and applies to join the club. Sima accepts her as a rival rather than an ordinary member, arguing that their class affiliations make friendship impossible while they remain enrolled. 12 13

Sakura Airi Incident

When Sakura becomes the target of inappropriate messages and stalking by a school staff member, Sima uses Sakayanagi as the intermediary to reach Chairman Sakayanagi without alerting the Student Council. 31

After reviewing the evidence, Sakayanagi recognizes the institutional danger of the case and commits to having the administration address it. 33

Special Exam Duel with Ayanokoji

Sakayanagi represents Class A in the card-game tiebreaker against Ayanokoji. Although she wins their match 4–2 and Class A takes first place overall, Ayanokoji's play reveals that he had understood her sequence and intentionally avoided a decisive victory. 45

The unsatisfying result leaves her listless and focused on arranging another chance to defeat Ayanokoji. 46 47

Reassessment of Her Approach

Ryuen and Sima use a manipulated card game to challenge Sakayanagi's fixation on honorable one-on-one competition. They argue that her family resources and allies are strengths to be used, not burdens that must be set aside for fairness. 47

By the time of the planned island trip, she openly acknowledges the practical benefit of her family's ownership of the cruise ship. 48

Notable Quotes

“From the moment I entered this school, Classmate Sakayanagi and I automatically became rivals.” 12

“Both, perhaps. Just looking at him like that, any future formal confrontation will likely have to wait until after graduation.” 46

Trivia

• Sakayanagi has cleared the school's board-game clubs of their available points. 12
• She is specifically associated with chess. 7
• Despite coming from a powerful family, she initially needs to be reminded that using available resources is not inherently improper. 47 48