The topic series that became a reality—an amateur comic with over 200,000 cumulative downloads in the series, finally getting live-action adaptation! There's a room near the stairs leading to the rooftop where entry is prohibited. The key has always been locked and no one uses it. We found the key by chance and spent our after-school time there, almost having sex… But it was all a teacher's trap... Characters: Tsukasa Chijōji is beautiful and popular in class, but her strong will and foul mouth keep people away. I've known her since we were kids and often spend time with her. Ryosuke Ichikawa me. PE teacher pervert. A story of my strong-willed girlfriend being blackmailed by a perverted teacher, cursing him as she gets taken... Collaboration with popular doujinshi! Original doujinshi work is here. The strong-willed girl curses as she... NTR
