Ichinose

Biodata

Appearance

• Pink hair: Identified when she emerges from Class B’s island camp 50.
• Fair complexion: Described during her private conversation with Onizuka aboard the cruise ship 57.
• Lively demeanor: Onizuka initially considers her pretty and lively; her school tracksuit gives her a capable, sharp appearance during the island exam 11 50.

Personality

Ichinose is gentle, sociable, and deeply protective of her classmates. Onizuka likens her to an affectionate older sister, noting how naturally Class B’s girls gravitate toward her. Her popularity keeps her schedule crowded with shopping trips, outings, and frequent class gatherings 26 112.

Her kindness extends beyond her own class. She struggles with the prospect of four Class D students being expelled and agrees to help once contractual safeguards protect Class B’s interests. Onizuka nevertheless regards her class’s “indiscriminate kindness” as its greatest weakness 97 116.

Ichinose has high moral standards but can compromise them for her classmates’ benefit. After exploiting an alliance loophole during the island exam, she feels guilty and fears rejection from both Class D and her own class. Onizuka’s reminder that she has support beyond school helps relieve her anxiety 57.

Despite her warmth, she is neither entirely trusting nor incapable of confrontation. She distrusts Kushida’s reliability, challenges Ryuen over Kaneda, and recognizes when Onizuka is disguising a self-interested request as a favor. She also admits that she is poor at lying 26 27 51 115.

Abilities & Skills

Leadership and Diplomacy

Ichinose represents Class B in negotiations and discussions with other class leaders 50 101 135.

• Class confidence: Kanzaki accepts her judgment when she vouches for Onizuka, despite his own reservations 50.
• Cross-class cooperation: Negotiates alliances and exam arrangements with Onizuka 27 50 73 101.
• Inclusive planning: Proposes balancing class strengths across forest-training groups rather than abandoning weaker teams 135.

Negotiation and Risk Assessment

Ichinose considers both immediate rewards and the consequences for her classmates before accepting deals 28 116.

• Counters Onizuka’s demand for 80% of the profits from his assistance with an offer of 50%, citing risk and possible retaliation 28.
• Recognizes that Class B retains bargaining power in the VIP exam because it could gain points without his help 73.
• Accepts the exam-paper arrangement only after reviewing restrictions on access and scores 116.

Intuition and Information Gathering

Onizuka repeatedly praises Ichinose’s perceptiveness, particularly her ability to sense questionable motives 26 73 115.

• Social contacts: Obtains information about delayed points and school incidents through friends in the Student Council 27.
• Reading Onizuka: Anticipates that his offer to help contact her family carries an ulterior motive 115.
• Recognizing threats: Quickly suspects that Onizuka has identified the Rabbit Group’s VIP when he suggests their meeting may become unnecessary 73.
• Limits: Her attempt to conceal Hoshinomiya’s involvement in approaching Onizuka quickly fails 27.

Exam Preparation and Recordkeeping

• Helps prepare Class B’s exam paper and confidently defends the effort her classmates put into it 116 120.
• Keeps a detailed notebook of the island exam’s point earnings and identifies how much of the result came from Onizuka’s assistance 58.

Story Role / Major Arcs

First Meeting and Confession

Onizuka first approaches Ichinose after obtaining her contact information from Kushida. Already identified as Class B’s likely future leader, she shares his unease about the school’s unusually generous benefits and agrees to request a private meeting with her homeroom teacher, Chie Hoshinomiya 11.

At their second meeting, Ichinose asks Onizuka to pose as her boyfriend so she can gently reject a classmate’s confession. He instead advises her to state her feelings honestly. She follows his advice, then reveals that the admirer was a girl—a detail she deliberately withheld. She asks him to protect the girl’s privacy and says they can remain friends 26. Their friendship continues afterward, including outings together 112.

Cooperation with Onizuka

With Class C causing trouble, Ichinose proposes cooperation between Classes B and D. She admits that Hoshinomiya asked her to approach Onizuka, though the teacher left the negotiations to her. She is disturbed when he offers to act independently of Class D, even against his classmates, but ultimately asks his price 27.

Onizuka demands 80% of the profits his actions generate for Class B. Ichinose counters with 50%, arguing that her class would bear risks and potential retaliation. They subsequently sign a contract, though the supplied passage does not state the final percentage 28.

Uninhabited Island Special Exam

Ichinose and Kanzaki receive Onizuka and Ryuen at Class B’s camp. After reviewing Onizuka’s proposal, they agree to a three-class truce joining Classes B, C, and D against Class A 50 51.

The alliance exposes Kaneda’s infiltration of Class B. Ichinose had sheltered him, only to discover that doing so nearly endangered her classmates. She confronts Ryuen and becomes still more distrustful of his class 51.

Class B earns 340 Class Points. In her accounting, Ichinose credits 200 to Onizuka’s assistance, including identifying the leaders of Classes A and D 55 58. However, using the alliance’s contractual loophole to report Class D’s leader leaves her troubled. She privately seeks Onizuka’s reassurance about her guilt and fear of abandonment before settling their business 56 57 58.

VIP Exam

Shortly before a scheduled conference, Onizuka reveals that he has identified several VIPs and offers Ichinose a place in his arrangement. She realizes that ending nine group exams simultaneously would encourage attacks on the remaining groups, explaining why he wants her class involved. She joins while negotiating from the position that Class B could still profit independently 73.

Class B finishes with no change in Class Points. Ichinose refuses Onizuka’s proposed long-term contract and pays him five million personal points instead 74.

Sports Festival and Exam Target Agreement

After the Pole Toppling Competition, Ichinose and Kanzaki apologize for Ryuen’s conduct and promise to confront him. Onizuka tells them they are not responsible for his actions 92.

Later, Onizuka persuades Ichinose to have Class B target Class D rather than Class C in an upcoming exam. He reveals that Sakayanagi’s Class A intends to target Class B and argues that his arrangement could reduce the chance of a Class A–Class B confrontation. Ichinose accepts and signs a private agreement 101.

Family Contact and the Exam-Paper Deal

After nearly a year without seeing her family, Ichinose hopes to send them a Christmas card. Hoshinomiya’s restricted mailing channel proves unsuitable, and Ichinose refuses to spend her classmates’ hard-earned points on the teacher’s exorbitant alternative 115.

Onizuka offers another route through the café manager, then asks to see Class B’s exam paper. Ichinose initially tries to leave, believing he is asking her to betray her classmates. After hearing his account of four students facing expulsion and receiving pleas from Sudo and Ike, she considers a restricted arrangement 115 116.

The agreement allows only the four affected Class D students to see the paper and caps each student’s score at 50 in every subject. Violating either condition would result in all four being expelled. Ichinose accepts, and Onizuka receives the papers 116 117.

When Onizuka later asks whether she would independently supply Miyake and Shinohara with another set of answers, she refuses. She also reveals that Kanzaki strongly reprimanded her over the original disclosure 120.

Forest Training Camp

During the class leaders’ discussion, Ichinose advocates distributing class strengths evenly among groups. Ryuen instead proposes concentrating resources in elite groups and abandoning the remaining teams. Sakayanagi supports his approach, while Onizuka sides with Ichinose 135.

Equipment / Items

• Point-record notebook — A small, delicate notebook containing detailed records of Class B’s island-exam earnings; she carries it in her skirt pocket 58.

Relationships

• Onizuka — A trusted confidant and recurring negotiating partner. She seeks his personal advice while remaining wary of his willingness to betray allies and exploit others 26 27 57 115.
• Kanzaki Ryuji — Fellow Class B representative and supporter. He respects her judgment but strongly criticizes her decision to share their exam paper 50 92 120.
• Chie Hoshinomiya — Her homeroom teacher. Hoshinomiya encourages her to approach Onizuka and recruits her to help write Christmas cards 27 115.
• Ryuen — A distrusted rival and temporary island-exam ally. His use of Kaneda further damages her opinion of Class C 27 50 51.
• Kikyo Kushida — Despite their apparent familiarity, Ichinose does not consider her reliable enough to consult about the confession 26.
• Unnamed female classmate — Confesses romantic feelings to Ichinose. Ichinose declines but protects her privacy and maintains their friendship 26 112.
• Family — Ichinose deeply misses them and eagerly pursues an opportunity to exchange letters without burdening her classmates 115.

Notable Quotes

“All right, all right. I admit I deliberately kept that vague. But please keep it a secret, Onizuka. I don't want this to become a burden for her.” 26

“Then, Mr. ‘Devil,’ what's your price?” 27

“I can't just stand by and watch them get expelled because of me...” 116