Rika moves in with Naoya and the others, and insists that sleeping in the same room with him in a non-sexual fashion should be completely permissible. Naoya agrees, but only if all the girls get to take turns sleeping in his room in a non-sexual fashion.
I'm being serious!
!أنا جادة
Red bitte keinen solchen Unsinn!
¡Hablo en serio!
¡Hablo en serio!
– Ne plaisante pas !
– Je suis vraiment content !
Dico sul serio!
Estou falando sério!
Не подшучивай надо мной!