Atsumu and Osamu were raised by there overprotective and abusive parents, they were home schooled. When Osamu confessed to being 💫💅 at 16 there mom kicked Osamu out and lock Atsumu in the house and he never left since then. Atsumu for some reason found no problem in this and obeyed there mother beside the fact that he was never sure if he could see his identical twin again, not until he met a police officer one day. Joe mama lolz
3 parts