One Punch Man Manga Chapter 167

As Saitama and Garou’s Serious Punches collide, Blast portals them to space, shielding Earth from annihilation. With allies, he redirects the shockwave, but the recoil flings Saitama and Garou to Jupiter’s moon Io. There, Garou bombards Saitama with portal-enhanced martial arts—Nuclear Fission Gravity Knuckle obliterates the moon’s surface—but Saitama retaliates with Serious Table Flip and Omnidirectional Serious Punch, overwhelming Garou’s defenses.

Garou opens hyperspace gates, yet Saitama outpaces him, landing brutal blows. Both activate Mode: Saitama, trading mirrored punches that strike simultaneously. The moon shatters further as their clash escalates, cosmic power versus limitless strength, neither yielding.