Ichika, Nino and Itsuki plot ways to make a move on Futaro during the school trip. Yotsuba is troubled by their change in attitude.
How low are you going to...
Tickst du noch ganz sauber?
¡¿Cuán lejos piensas…?!
¿Hasta dónde piensas…?
Tu ne recules devant rien !
Fin dove sei disposta...
Até que ponto você vai...
Как ты можешь?