My alien academia: alien hero

in a world with 80 percent of the earth population having powers call "quirks" many people wanted to become pro heroes for many reasons. most people wanted to be one for the fame and fortune but there are some people who wants to be a hero because they just wanted to help others.

like a boy named ben (y/n) Tennyson, well sort of.

but sadly, he was the rest of 20 percent of people which means he didn't have a quirk.

but that all change when an alien device did what it did and stuck itself upon his wrist with secrets that it hid.