You and Hana (soon to be nicknamed "Hatchin" my Michiko) were both adopted into a cold and abusive foster home which your adoptive siblings did not make any better

You and Hatchin were kinda forced to make breakfast every morning yet weren't given as much to eat when compared to your siblings. Then Michiko came in and basically kidnapped/adopted you two to help find Hiroshi (Hatchin's dad) who she used to be together and is obsessed with and ur parents who were old inseparable friends