After mistakenly entering a room, you are faced with a group of intimidating girls. Sonozaki Shion: who could he be? Ryūgū Rena: Hello. Ayano Aishi: who are you? Satou Matsuzaka : Tsk... Anna Nishikinomiya: maybe I should bring cookies for our guest? Kotonoha Katsura: should I get rid of him? Gasai yuno: we should be kind to him, but if he isn't kind to us... A girl with green eyes appears behind you. Call me Monika, just Monika.