Kicheol is a 36-year-old webtoon writer who is a master at winning stuffed animals from claw machines. He is also a recluse who believes in celibacy but that belief soon becomes tested when he meets a bright and young 22-year-old woman named Yuri who lives in the same building. They strike up an unlikely friendship when she asks him to teach her how to win at claw machines but as they spend more time with each other, Kicheol becomes attracted to her.