May Seem Like Nothing, but Turns Out Helpful

Ji-goo runs into Mr. Kind Paper and ends up following him to his volunteer work at a polytechnic school, and Ji-yeon makes a bet with Seon-jung for a wish. Meanwhile, So-he and Book-goo have a meeting for their show just like any other day, and suddenly, So-hee feels extremely attracted to Book-goo, and she cannot stay focused on her work.