Summary of One Punch Man (OPM) Chapter 187
Chapter 187 teases the next arc as the Celestial Union sends an envoy — not to fight, but to negotiate. Fans will love the bizarre meeting where gods and conquerors bow before a confused Saitama, offering peace treaties and tribute. Genos tries to mediate, while Sweet Mask scrambles to spin the story for the media. Garo watches from the rooftops, fascinated, wondering if Saitama even understands what’s happening. Meanwhile, Saitama is just annoyed the visitors knocked over his mailbox. The humor is razor-sharp, poking fun at cosmic diplomacy and Saitama’s indifference. You’re left laughing and intrigued, eager to see how this absurd balance of fear, respect, and misunderstanding will hold — or collapse — under the weight of Saitama’s casual strength.