this is the modern au

you have a big family.. Pretty big honestly. The shinazugawa family. Your two older siblings were genya and sanemi. Sanemi is already a math teacher, you and genya are still students, smart at least when there's kyogo your father, he was pretty strict and harsh which no wonder where sanemi got his personality from. Genya was pretty calm and collected, different from kyogo and sanemi. Even if sanemi and kyogo were harsh and strict, hot headed that didn't stop them from loving you and others, all of you.