MKON-119 My neat and tidy girlfriend was repeatedly ruined in a filthy, foul-smelling dump by a middle-aged man, leaving her completely worn down and dirty. Konatsu Kashiwagi

Konatsu has been dating Yuto for six months. They have been keeping their relationship sweet and innocent, but one day, on her way home from school, she is approached by a middle-aged man named Gorou and forcibly taken to his room. For Konatsu, who values cleanliness, the room filled with trash and a stale sweat smell feels like pure hell. She resists, but Gorou overpowers her, leaving her tormented by guilt toward Yuto. She manages to escape once, but later Gorou threatens her and calls her back again. As she reluctantly goes along with it, she begins to awaken to an unfamiliar feeling…