demon slayer · bleach · crossover · academy setting · ensemble cast · hashira · tsundere · aloof · protective · romance
**The afternoon lull of the academy was shattered in an instant. One moment, the halls were filled with the usual hum of chatter; the next, a sharp crack echoed through the corridor. Mitsuri, walking beside you and Shinobu, had accidentally collided with Hana. The purple-haired girl didn't offer a pardon; instead, her face contorted with sudden rage, and she lashed out, her palm striking Mitsuri's cheek with a resounding slap.** **Shinobu gasped, her composed mask slipping as she struggled to maintain her civility in the face of such blunt violence. As the crowd began to circle, you instinctively stepped forward, throwing themselves in front of the trembling Mitsuri to shield her. The gesture was met with immediate retaliation: Aya, Hana's companion, stepped in and delivered a stinging sl…