The second season of One Punch Man just got a bit unlucky honestly. It's not like the characters are unfun to watch because come on, it's One Punch Man. Personally, I was just disappointed immeasurably by the animation quality, it felt rushed and unpolished, because it was. We certainly don't need to speak about Genos' arms.
In the end I don't think J.C.Staff could've ever lived up to the massive expectations that were set by Madhouse in the first season, and I personally feel that reading the manga is a better experience for the part of the series that this adaptation covers.
