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.
But no cheating on me.
.لكن لا تقم بخيانتي
Geh mir nur ja nicht fremd!
Pero nada de engañarme.
Pero nada de engañarme.
Mais pas d’adultère, hein !
però, ehm, vedi di non tradirmi di nascosto!
Mas nada de me trair.
Но смотри, ни с кем тайком не изменяй!