A shut-in transmigrates to a parallel world and unexpectedly becomes an adorable five-year-old. He activates the Ultimate Dad-Trashing System, trading for the most powerful superpowers and becoming the world's greatest adorable superstar.
Superman: Who the hell smeared super-strong molecular glue on my underwear...
Duke of the Blood Clan: Who put insanely spicy chili sauce in my blood wine...
Spider-Man: Who gave me super laxatives? Every time I shoot a web, I get the runs. Every time I shoot a web, the runs get worse...
Pancake Man: Where's the egg in my pancake? Who the hell licked it off...
This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.