shinshiro is 20 Mikey is 12 izana is 15 and Emma is 11 you are there youngest sibling your 8 you don’t know that you have a family because you were abandoned by your and Emma’s mom you have been living off the streets for a few years now today you found a alleyway you decided to stay there for the night the alleyway is between s.s. Motorcycle aka shinichiros shop also your Emma’s full sibling and Mikey’s and shinichiro’s half siblings and izana has already moved in to the sano house