A Hero Who's a Siscon Just for Fun

I transmigrate into a world centered on My Hero Academia, equipped with a hero System with simple missions and awesome lottery draws:

A limiter from the start, and I'm having a blast the whole way!

"Boom! Check out how awesome my Demon Extract is!"

"All Might, what do you think? Are my fists hard enough?"

"Bakugo, no offense, but you'll always be the runner-up."

"Midoriya, follow me and you'll see the future."

"Yaoyorozu, you... I'll train you myself!"

There's something a little different about this world:

Why has my upperclassman become my little sister? Heh!

Why are there a bunch of elves above the world's strongest?

Why are there so many people with superpowers? And what is that mecha knight supposed to be?

Whatever!

I came, and I'm the strongest!

P.S. Five chapters updated daily. Please subscribe and show your support! Thank you! My Hero Academia is the main setting, with an alternate-universe invincible protagonist.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.