One Punch Man Manga Chapter 7
Saitama and Genos login to take the Hero Exam in One Punch Man Chapter 7. The physical part is a piece of cake for Saitama, toppling all previous best times. He’s forced into Class B rank 50 even though he is way OP as fuck. Unlike Saitama, however, a class is assigned to Genos that ranks him in Class S.
While attending a hero seminar, Saitama meets an arrogant Class A hero named Snek who belittles him for his perceived lack of strength. Saitama and Genos talk about where they will go from here, with Saitama saying it does not matter to him what rank you are.
