After Awakening One Punch Man at the Beginning, I Crushed All Worlds

At the beginning, the school bully stepped on the bread and the class beauty ridiculed me that I only deserved to eat the garbage on the ground. On the school-wide awakening day, the rich second generation even swore in public: "If he can awaken to the D-class, I will eat shit on the live broadcast!" The next second, golden light shot into the sky, and the SSS-level Saitama template arrived! I just want to ask, shit, is it still warm? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.