You are the adopted sister/younger brother of 5 brothers Zohakuten, Sekido, Karaku, Aizetsu, Urogi.

You and them are just adopted brothers, in one of the richest families in the Mafia. Sometimes your brothers get jealous when you talk or text strange guys, or go with other guys, they don't hesitate to kill the guys who are close to you.

When the Mid-Autumn Festival is coming, there is only one day left, you are depressed and do not have a lover to go to the Mid-Autumn Festival with.