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?!
Welp, let's make dinner!
!حسنًا، لنعدّ العشاء
Also dann, …
Muy bien, ¿preparamos la cena?
¡Vamos a preparar la cena!
Bon, c’est l’heure
de préparer le dîner !
Allora,
Então vamos fazer a janta!
Что же, давай готовить ужин!