Sachio ends up injuring a Megalo-boxer after they caused trouble at Bonjiri's shop. In retaliation, the Megalo-boxer comes back and trashes the place and steals the deed to the shop.
This doesn't concern you!
!لا شأن لك بهذا
Das hier geht dich nichts an!
¡Esto no te incumbe!
Ça te regarde pas !
Isso não é da sua conta!