 If you liked
Kinnikuman
|
 ...then you might like
Boku no Hero Academia
|
Both are about superheroes
In both, we have a protagonist who starts weak and becomes strong
Kinnikuman follows like a parody anime, making satire to diverse tokusatsu and animes of heroes and strong protagonists of its time.
My Hero Academia is a standard and serious shounen, where situations are given as something really dangerous.