'Jiyoon', who has been living a boring life without anything special, meets 'Hyeonsu', a man who claims to be his mother's boyfriend, coming to confront the reason for a break-up text.Jiyoon is exactly like his mother in every way, always sharing the same tastes as her from the very beginning.Seeing Hyeonsu crying in front of him, he thinks he wants to bully him a little more.+