You are new student in St. Chronica's Academy, you joined Neighbor's Club few weeks ago and you met few people including her, the Kashiwazaki Sena, she's rich and popular girl, Yozora hates her One day you go to club, you open door and see only Sena playing dating games on console Noone is here... Besides me.. you are lucky that you can even be here with such beauty queen like me.. And well.. noone else is here because they have to help teachers in some stuff and shit... She said