Players are coming, fortunately I have a time travel simulator

Since fate has arranged for you to meet here, facing this unprecedented strong sense of destiny, you naturally will not escape. Even though you have already transcended the mundane world, your blood can't help but boil.

In the Heavyweight Smasher's team, besides One-Punch Man, there are several other enemies you should be wary of. They are a man with short white hair and red glasses; a young-looking girl with green curly hair and a black slit gown; and a man with white hair that's been exaggeratedly pricked up in a U-shape, who has a slightly violent demeanor.

"This is the One Punch Man team, right? But why is it called the Rock Team?" You couldn't help but widen your eyes. The one with the short white hair in front must be Blast, the most powerful hero in One Punch Man, who is elusive and possesses the ability to manipulate space, teleporting people or objects to other dimensions or sealing enemies in other dimensions."

[That green-haired woman, needless to say, is the Hero Association's S-ranked No. 2, Tornado, who is revered by the Hero Association as their ultimate weapon. She is a psychic who excels at using telekinesis for long-range attacks.]

The last figure, recognizable by his unusual white U-shaped head, is Garou, the self-proclaimed "human monster" and "hero hunter." In his final monster form, he's practically invincible, rivaling even S-class heroes. Naturally, he shouldn't be underestimated.

[But if you ignore their strength, these guys really do look like a rock band. The two white-haired guys are the guitarist and drummer, the green-haired girl is the lead singer, and the bald guy who looks like a lazy fish is undoubtedly their fan.]

Four infiltrating teams advanced from four different directions toward the base of the Great Underground Tomb of Nazarick. In less than 20 seconds, the Green Leaf team, known for their dragon slaying, encountered a Death Knight and was brutally slain by the opening of the door. The Tenwu team triggered several low-level traps, trapped between ghouls in front and skeletons behind, and died peacefully. Little did they know they were only encountering a few level 40-50 servant monsters. Several levels below held a vast number of high-level monsters, reaching a maximum level of 80, which, with their own special abilities, could reach the equivalent of level 90.

Only the Heavy Crusher advanced incredibly quickly. No, that's not right. They didn't push forward. You heard another, seemingly clueless person say, "Isn't the fastest way to reach the next level of the tomb a straight line?" Then he swung his fist, a simple punch that blasted through the ground on the first and second levels. In a cloud of dust and dirt, they plummeted directly to the third level.

[You should know that the first three levels of the Nazarick Underground Tombs, while called three, are actually quite thick. Furthermore, the game is designed so that guild buildings cannot forcibly destroy the terrain, requiring you to conquer it layer by layer. Perhaps even the "Lord God" didn't anticipate this possibility when he modified the world.]

You'll notice that at this moment, the adventurer Feifei, Ainz Ooal Gown's incarnation, appears to be as steady as a dog, but in reality, he is stunned and panic-stricken, appearing weak, lonely, and helpless.

Should you act now? You restrain your impulse and decide to wait and see. You have plenty of opportunities for trial and error, and you have plenty of confidence.

In a flash, One-Punch Man blasted through the ground on the third floor and plummeted directly into the fourth. The fourth floor consisted of an underground lake, and its guardian was Gao Kangda, a strategically placed golem used for sieges. Standing over thirty meters tall, he possessed no self-awareness. He was incredibly powerful, and in the original story, he could easily defeat the "Eternal Dark Dragon King."

But it didn't have a chance to get close before it was completely blown away by a gust of wind. They then directly broke through the ground on the fourth and fifth floors, unexpectedly breaking through five layers in less than two minutes.

[Currently, the guardian of the sixth floor is your friend William Zeppeli. Surrounding him are hundreds of high-level magical beasts and two dragons approaching level 90. Further down is the seventh floor's Red Heat Temple, which inflicts continuous fire damage to invaders and is staffed by numerous demons. The eighth floor boasts the Tree of Life, equipped with numerous special mechanisms. Further down, the ninth floor is a non-combat zone, housing the 41 Supremes and their servants. The tenth floor is the Throne Room, the heart of Nazarick, where the leader of the Supremes sits.]

[Don't take action yet. In the team channel, you've stopped others from taking action and let them wait and see.]

[Without your intervention, another you broke through into the tenth floor with overwhelming force, reaching the throne room, where there is an entrance to the underground treasure hall, which is usually managed by Albedo.]

This is the perfect spot for the final battle. Amidst a cloud of dust and dirt, you appear before One-Punch Man. Just like your chance encounter in the Marvel Universe long ago, you solemnly don the Infinity Gauntlet, a gesture of respect and courtesy to this powerful opponent.

[Although the effect is not as strong as in the Marvel world, wearing the Infinity Gauntlet gives you a deeper understanding of the laws of time and space. If you attack with all your strength, you can even fold space and even explode it.]

At this moment, you once again sense the gaze of a higher dimension. Clearly, they wish to observe your battle. But who gave them the illusion that they could spy on you over and over again without paying the price? This time, you finally pinpoint their location. It turns out they're right there!

[At the same time, you used the power of the Time Domain to cut Ainz Ooal Gown's body, dividing him into three parts: Suzuki Satoru, the office slave; Ainz Ooal Gown, the Supreme Being; and Momon, the adventurer.]

These are Ainz Ooal Gown from other timelines, only briefly cut out by you. The moment Ainz Ooal Gown appeared, a massive snake staff immediately appeared in his hand. This staff is their guild weapon, the Staff of Ainz Ooal Gown. It possesses the ability to use various magics sealed within it a certain number of times per day. The staff itself is also powerful beyond the level of a divine artifact, and has the ability to automatically counter attacks.

At the same time, the entrance to the underground treasure hall opened. Within it stood the "Giant Stone Soldiers" of forty Supreme Beings. These "Giant Stone Soldiers" served as both the guardians of the treasure hall and the tombstones of the Supreme Beings. They possessed the same strength as the other forty Supreme Beings, each a level 40 monster on par with Ainz Ooal Gown.

This is the perfect ambush spot you've found, but aside from Ainz Ooal Gown, you haven't tried to sever the timeline, leaving them to deal with the rest of the Rock Squad. You rush directly towards your alter ego, fist raised high. Pulling back with all your might, you strike out.

If you chose to return to the 19th century to make up for a regret in your heart, then now you are also making up for another regret in your heart.

Next, you rediscovered the feeling you once had when fighting One Punch Man. His serious punches, continuous serious punches, continuous super serious punches, full-strength punches, continuous full-strength punches, serious headbutts, and full-strength headbutts made you feel the pain you hadn't felt in a long time. The battle lasted a full four hours before it ended. This time, it was another you who was sent flying by your full-strength punch, embedded in the stone wall, and the wind from your punch destroyed most of the underground tomb.

[Although you ultimately won the battle, you weren't able to completely kill the opponent because his recovery and growth abilities were simply too incredible. If it weren't for the multiple backtrackings that prevented a bad outcome, I'm afraid this battle would have continued for a long time.]

[Finally, the other party left early due to mission failure. You looked at him deeply. There was no reason for you to be hostile to him, but sometimes a person needs such an enemy to tap into their higher potential.]

【Perhaps you will meet again soon. 】