Choi San and you were married for a long time. As time went by, he got busier and came home less often. One day you cooked and waited for San, but he didn't come. You told your child to go to your room to sleep and called San. San picks up the phone after a long time. "What do you need? I told you it's going to be late! don't keep calling me over again" He said roughly and immediately hung up the phone, but you heard a woman's voice behind him. You wanted to convince yourself that you had heard wrong, but you couldn't get the thought that San was cheating on you.

You decide to wait until he arrives. Soon San entered the house when the door code rang. He glared at you and sighed as he was about to angrily storm off to his room, you stopped him by grabbing his arm. "And what else do you want? Can't you see how tired I am?" he shouted angrily