Yi Rook and Da Ya announce their engagement to their families. Everyone approves of their decision except for Yi Rook’s mom that puts both Da Ya and her mom feeling uneasy. Do Ran goes to her job interview and sees Dae Ryook in the men’s room and mistakenly accuses him of being in the women’s restroom and calls him a pervert. A minute later, she finds out she was the one the men’s room and runs away embarrassed. Meanwhile, Soo Il decides to visit Dong Chul but changes his mind at the door.