Kara no Shoujo 1

Reiji, a private detective, finds himself entangled in a dark mystery when Toko, a mysterious girl, begs him to uncover her true self. Simultaneously, a string of gruesome murders shakes the town, and two female students vanish from Yukari High School—where his sister attends. Disguised as a teacher, he meets Toko again amidst the unfolding horror. As bloodshed continues, Toko’s fragile smile offers a glimmer of hope in the spiraling tragedy, drawing Reiji deeper into forbidden desires and dangerous secrets. Their fates intertwine in shadows, passion, and despair.