Spoiler Summary [Click to show or hide]:
OPM Manga Chapter 32 shows the heroes springing into action, with some of them busy dealing with…
…a single monster only. Saitama is seen wandering inside the enemy spaceship, looking for their leader while destroying monster aliens.
As Saitama and Genos stand up, Saitama’s tea spills due to the sudden appearance of a colossal spaceship hovering over the city. The spaceship unleashes devastating attacks, causing destruction and chaos.
The monstrous Sky King is swiftly defeated by a new foe, a multi-headed monster with sinister intentions. While still inside the building, the Hero Association, led by heroes like Bang and Metal Bat, springs into action to counter the alien threat.
Saitama, seemingly unfazed, observes the chaos from a rooftop and decides to confront the massive spaceship.
Dodging giant bullets and effortlessly countering with his kicks, Saitama manages to cause an explosion on the spacecraft.
Meanwhile, IAIron engages in a fierce battle with the multi-headed monster, struggling against its regenerative abilities. Atomic Samurai, Puri-Puri Prisoner, and other heroes join the fight.
As the battle intensifies, King suggests calling Metal Knight for assistance, but Tatsumaki mocks the idea. Genos prepares to attack the enemy ship, but Tatsumaki also mocks him.
Inside the spaceship, Saitama encounters and defeats monsters like Groribas, wreaking havoc from within. The alien commander, Lord Boros, orders his minions to eliminate Saitama as he moves around the ship.
Back on Earth, heroes face Melzargard, one of the top three generals, and a formidable foe with detachable heads forming bodies of their own. Bang and Puri-Puri Prisoner fight off the monster.
As the intense confrontation unfolds, Saitama’s relentless assault on the spaceship hints at an impending clash with Lord Boros.
The fate of Earth hangs in the balance as heroes and monsters collide in a battle for survival.