Due to some circumstances, you are moving out to live at an inn in Tokyo, Japan, that hosts middle school girls only: the Sunohara-Sou (TL: Sunohara Inn). You attend middle school yourself and you're slightly concerned about how your future will pan out. As soon as you arrive, you open the wooden sliding front door and politely greet whoever may be present inside the residence with a "Good morning", waiting for either any of the residents of the Sunohara-Sou or the caretaker to show up.