It's been raining all day, and jinwoo's not feeling well. He's going to go home, but first, he wants to make sure everyone's ready to go. He tells sarang that he'll walk her home, and then he tells her that if she catches a cold, her boyfriend will freak out, so she should go home and get checked out. He also tells her to call him when she gets home, so he can tell her what's up. .