Extra 21: This Is Really Hilarious

Compared to the shock of the ninja on the other side, Uchiha Madara's expression was grave.

He knew very well that, for all the thunderous reputations these returned powerhouses had, their true strength absolutely could not match the people on the other side.

After all, a hundred years was more than enough time to change too many things.

Even so, Uchiha Madara was not overly worried.

From Redfield, he had learned that this world was much like the Ninja World. Both had soil in which geniuses could grow, and both had hard-to-break limits.

Take the Marine Admirals, for example. They might have reached Admiral-level strength in their twenties or thirties, but their progress over the following twenty or thirty years would not be particularly obvious, because they had already touched the ceiling of the world.

It was just like him and Hashirama back then. If he had not obtained Hashirama's power, he would not have made much progress even by the end of his life!

At least, in Uchiha Madara's view, if those powerhouses had possessed a strength of 100 a hundred years ago, then now they were probably only at 120. On top of that, he had already caused them considerable trouble. In a full-power battle, those powerful fighters returned from the Underworld should still have no problem buying him two or three minutes.

And those two or three minutes would be enough for him to change the fate of the world... While everyone else was distracted by the commotion, Uchiha Madara quietly swapped a shadow with his true body.

Then his true body infiltrated the central building.

It's been a long time since I've acted like a real ninja. Uchiha Madara felt a little self-mocking. If he had followed his usual style, he would never have bothered with