Prologue

Hello, This is my first Story that I'm making, I hope you all like it, i tried editing but i was still bad at editing the cover photo.......

Saitama doing he usual day in his hero and normal life, where he buy he's growcery and kill monster that try attack him or disturbed him, BUT one day he and genos was patrolling around suddenly a monster appeared and created a portal underneath saitama foot and fall through it, Saitama who doesn't care didn't move and let it happened,while that happened Genos killed the monster after doing that he was looking for he's master, But he wasn't worried cause he know he's master is strong so will just wait for his Master's return