Succubus System (raw)

Synopsis

Minseok, a high school graduate who could barely get a job, had no choice but to endure the female team leader’s nagging as well as constantly being called and harassed on his breaks. Then one day, with an unfamiliar hypnosis app installed on his phone, he gets a chance to turn the tables. “Just do it with the team leader, you’d rather not get beaten up, right?”

Also known as Sistema de succubus / 서큐버스 시스템.