Yusun is on a maternity leave, suffering from parenting stress. Her husband Hyeong-jin has to work on the weekends as he took over the work of his colleague on maternity leave. The husband is buried in work, and the wife in parenting. She finally explodes. “But you have nipples, too!” Yusun asks why only moms should offer their nipples to put the baby to sleep. A Nipple is too serious to be a comedy, and too peculiar to be drama. The film quivers between the two, twisting the reality and generating tension to grab our attention. A film with a brilliant idea.