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.
You don't have to.
.لا داعي لذلك
Lass gut sein!
C’est pas la peine !
Non devi!
Não precisa fazer isso!