Kuro no Gyakushuu | Kuro's Counterattack

Kuro no Gyakushuu, also known as Kuro's Counterattack, is a completed manga by author junkie. This mature-rated story involves a schoolboy and a schoolgirl, and includes themes of drugs and netorare. The artwork features ahegao expressions and characters in school uniforms. Please note that this title contains explicit content and is intended for adult readers.