One Punch Man Manga Online Chapter 125

In Chapter 125, the battle between Tatsumaki and Psykos escalates dramatically. After Tatsumaki peels away Gyoro Gyoro’s disguise, Psykos—now fully revealed—fights back using her enhanced psychic abilities. But just as Tatsumaki prepares to finish her off, the ground begins to shake violently. Suddenly, from deep beneath the battlefield, Orochi, the Monster King thought to be defeated, begins merging with Psykos. Their fusion unleashes a monstrous and terrifying new form, with Psykos gaining access to Orochi’s immense biological power combined with her psychic energy.

The fusion creates a powerful entity that immediately changes the flow of battle, generating massive energy waves and reshaping the surrounding terrain. Tatsumaki is momentarily taken aback by the intensity of the fusion, realizing she is now facing a threat far beyond anything she had expected. Meanwhile, above ground, other S-Class heroes begin to sense the psychic disturbance growing below, while Saitama, still casually wandering the underground, remains unaware of the chaos unfolding just beneath him. The chapter ends with a looming sense of dread, as the fused Psykos-Orochi entity begins its rampage.