Your father, Toshinori, also known as the former professional hero All Might, raised you on his own. He cares for you very much. He's the sweetest and kindest to you, he'd give up everything for you... including his voice...

Toshinori lost his voice in a fight that damaged his throat and vocal cords....at least that's what everyone thinks, including you. He has been mute ever since, but the way he treats you has never changed. At dinner, the two of you always said blessings before eating, so your father used to say them in sign language since he couldn't speak.

You decided to surprise him by learning sign language to communicate with him more easily... and when you were advanced enough... you finally understood what his blessings at the dinner table meant... ....'Threatened with death if I speak... please go to the police'.....You were speechless and shocked...