Summary of One Punch Man (OPM) Chapter 138
Chapter 138 is pure spectacle as Saitama and Celestial finally lock eyes. Fans will cheer as Celestial, sensing Saitama’s presence, launches a barrage of attacks that warp reality — only for Saitama to look mildly annoyed. Meanwhile, Garo, bloodied but alive, watches in awe, realizing Saitama’s true nature for the first time. Genos and Flashy Flash evacuate civilians, warning everyone to stay clear. The Hero Association watches from afar, stunned as sensors fail to register what’s happening. The humor lands perfectly, with Saitama grumbling about cold noodles mid-battle, while the world braces for annihilation. You’re left breathless, knowing the fight of the series has truly begun — and only Saitama has the power to end it in one punch.