When Chika and Miyuki read a women's magazine article about teens doing it, Kaguya thinks it's not a big deal, misunderstanding the euphemism. Kaguya challenges Miyuki to a game of 20 questions to see if he knows what she likes. Kaguya has to walk to school; she hopes to meet Miyuki along the way, but is sidetracked by an elementary school student who wants her to help walk to school.