On the fourth day of continuously drugging a pure and innocent female college student [classmate] with aphrodisiac, she fell into heat, craving repeated drug-fueled sex. Rei Kuroshima
Rei-chan has completely bewitched my heart. As a pharmacy student, I fell deeply in love with Rei-chan, my classmate—a pure, innocent college girl. But learning she already had a boyfriend only drove me further into desperation. I ended up giving her an aphrodisiac I had developed using my own pharmacological research. The result? Rei-chan became utterly obsessed with me, unable to forget me, her body intensely reacting to my touch. With every breath, she murmurs, "I'll die without this drug..." and "I'll break if you don't penetrate me..."—words that shake my soul. The once pristine, fair-skinned beauty, with her delicate and transparent aura, completely unravels under the drug's power, surrendering herself to me in helpless, desperate desire. Her transformation transcends mere romance, pulling me into an entirely different world—one of obsession, surrender, and overwhelming ecstasy.