Do not call yourself a hardcore and genuine fan if you do not have a One Punch Man poster in your room! Why, you might ask? Well, because all hardcore fans have a poster of their most admired character (in this case, One Punch Man) in their rooms. It’s definitely the perfect addition to the plain and boring wall in your room. What, there isn’t any empty space left on your wall? It’s time to tear down the old posters and make some space for One Punch Man!