Sinopsis: Min-seok and Seung-hee, a couple, operate a screen golf center together. One day, Min-seok's friend Yoon-soo visits with his girlfriend, Ji-min, and they have a drink together. Later, Yoon-soo requests a quiet room at the golf center where he and his girlfriend can have sex. After a while, Ji-min approaches Min-seok to start learning golf. Watching them, Seung-hee feels jealous and imagines Min-seok and Ji-min being intimate, rushing to the golf room, only to find nothing has happened. The next day, after drinking, Min-seok reassures Seung-hee not to worry, expressing that he still loves her.