TV-Series
Description
Haru Ichinose stands as the central figure in her series. She is a 15-year-old girl characterized by her cheerful and optimistic nature. Her distinctive salmon-colored hair naturally forms pigtails, and her eyes appear pink or purple depending on the adaptation. Numerous scars from past violence, particularly jagged markings on her limbs and torso, lead her to typically wear concealing clothing. A critical physical trait is her titanium-reinforced ribs, which later prove vital to her survival.

Born into the Ichinose family with parents Kazuaki and Hinata, older brother Natsuo, and younger brother Wataru, Haru experienced normal childhood events like birthday celebrations. However, her status as a candidate for the "Queen Bee" ability—a pheromone-based power to influence others—made her a perpetual assassination target. This resulted in the deaths of her entire family, who sacrificed themselves to protect her. She endured torture, including saw-inflicted wounds, and hospitalization during her childhood. Seeking safety and a normal life, she voluntarily enrolled in Myojo Academy's deadly Class Black, knowing twelve assassins would target her, believing graduation would grant her freedom from her clan's burdens.

Haru's personality blends overt friendliness with deep resilience. She actively tries to befriend classmates, offering handmade phone charms as gifts, and displays forgiveness even towards assassins who target her. This demeanor masks a fierce survival instinct and strategic cunning. She demonstrates resourcefulness in evading or countering attacks, using toxic flowers against Otoya Takechi, disarming Kouko Kaminaga with thrown objects, or employing grenades and environmental traps against Hanabusa Sumireko. Her history grants her resistance to drugs, allowing premature awakening when drugged. A key relationship develops with Tokaku Azuma, an assassin who switches sides to protect her. Haru initiates their bond through small kindnesses like sharing snacks or gifting a handkerchief. Their dynamic deepens into mutual reliance, with Haru eventually dropping formal honorifics and embracing Tokaku emotionally during crises. The manga explicitly confirms their romantic relationship, including a kiss in adulthood.

Haru's portrayal varies across media. The manga depicts her as more proactive and aware of Class Black's dangers, subtly manipulating situations and withholding truths from Tokaku. The anime emphasizes a fiercer will to survive, showing her attempting to kill Tokaku when necessary. Both versions culminate in her surviving Tokaku's assassination attempt—through mutual sacrifice in the manga and tactical deception in the anime—thanks to her titanium ribs. Post-graduation, Haru and Tokaku live together, delivering diplomas to former classmates. Haru eventually ascends as the new Queen Bee, with Tokaku as her permanent protector. Their enduring partnership is highlighted in a future scene showing them as adults.

Additional details include her crafting hobby, preference for strawberries as her favorite food, the meaning of her name ("sunny"), her O blood type, and the natural formation of her hairstyle.