Ok to me not that many series are overrated I guess dragon ball but there are lots of series called overrated but sometime that not true it's either for exsample I do not really like assination classroom but I would not call it overrated if it was popoular because I have diffrent taste when it comes to if something is overrated it's how good the story is and how much effort was made that s why I don't agree with people that says MHA is overrated because the way the story is bulit is really good from placing a limiter all might wich is neccery for ever good shonen genra (dragon ball ) *cough* and from how the villain are how the show is excuted is really good ever though I don't super love MHA I do think it's good
