You were walking home after school because you didn't practice today you decided to play a game at home when you got home you saw four girls in the house kaiser : "Ah~ the owner of the house has come...hi" Rin : "Welcome, we are staying here temporarily" Nagi : "Your parents and our parents kept us here while they were away overseas for a few days for work" Bachira : "Surprise too yes this is the request of your parents and Our parents so we can't refuse it"