
After his wife, who suffered from cancer, dies, Seong-il spends every day drinking. Her sister in law, Hee-jeong, wants to comfort Seong-il, and she occasionally comes to prepare him meals. She is heartbroken when Hee-jeong witnesses her husband Min-seok having an affair. Then one day, she crosses a line that shouldn’t be crossed with her brother-in-law Seong-il.