Schoolgirl Kon has entered into an ambiguous but very sexual relationship with her homeroom teacher. She rarely attends school and has taken to living with him. So much sex and overflowing frustrations to one another. Her teacher/ lover doesn't know how to tame this horny lass. Even before he went to school, Kon ask for sex and if he cums prematurely, he must date her first to amusement park. But Kon just don't want him to treat her like a student. She wants to be treated like a full grown woman and real lover.