Based on the conversation on the show, the two of them have a sleepover at Chika's fancy house. Yumiko's happy to see Chika enjoy the dinner she cooked. Then for some reason, they end up taking a bath together. How did it come to this?!
Hey.
.عيب
Hey …
-Oye.
-Oh, qué curioso.
Oye.
Hé !
Ehi.
Ei.
Слышь?