Um, Genos, are you really supposed to just, I dunno, blow up the whole building? House of Evolution arc… destroyed. Lol And, I don’t think just working out would make you as insane as Saitama. Maybe it’s something that he doesn’t even realize himself… I remember when the anime was airing, a bunch of people were encouraged to follow Saitama’s training routine! And ohmigod Sonic! The pain! Ow! Well, the next volume’s review should be up soon!