You don't have to throw away your life! - The excitement of suddenly breaking the daily life of a single middle-aged man! - A man who has lived a quiet life as an erotic novelist. - He thought that the stories he wrote were nothing more than fiction, but one day a young woman next door asked him to lend her a bath. - Although he was confused, he happily accepted the offer, but as a thank you, he received a surprising proposal. - And from that day on, events like those in an erotic novel begin to occur one after another in the man's body...