Born as a God in MHA: The Blue Ray of Hope.

Born under mysterious circumstances, Kibōko, a kid left orphaned and all on his lonesome, had nobody to call family. Growing up in solitude, he found solace in books and TV, getting fired up as he watched heroes whooped villains' butts, sparking a blazing determination to lend a hand to those in need. But when his own powers awakened, a dangerous thing happened—he let his head swell with pride, thinking he was the cleverest of the bunch, looking down on everyone else. And then, out of nowhere, a heart-wrenching tragedy struck, flipping his life upside down for good.