The Stuck Bath (2018)

Ahead of her marriage, Eun Hee has breast cancer and needs to cut off her breast. Eun Hee, who woke up after surgery, can't not contact her married man Jae-young. In a state of anxiety, she is worried that Jae-young might leave. Then one day, she hears from him, but all he says is going on a business trip. Unsuffering, she runs out of the hospital and heads for his house, where she sees Jae-young having a affair with a strange woman.