Mukai Naoya is in a relationship with Saki Saki, but another girl, Mizuse Nagisa, asks him out. He makes the unthinkable decision of asking them if they would be up for both dating him at the same time.
Then don't do it!
!لا تفعلي ذلك إذًا
¡Pues no lo hagas!
¡Pues corta el rollo!
Alors le fais pas !
Allora non farlo!
Então não faça isso!
Вот и не изменяй!