"Come on, show me your full strength. Otherwise, it won't be easy to last thirty minutes against me."
After sweeping all the delicacies from the table, Beerus patted his stomach, then his figure flashed, attacking Adam.
Adam merely smiled at this and calmly defended.
In terms of strength, even if Beerus went all out now, he would definitely not be his opponent. Let alone Beerus, even with the addition of the Angel Whis, it would be the same.
If he were to activate his dimensional Universe again, then even the Grand Priest would likely struggle.
As for the Omni-King, that's hard to say. After all, he can erase all Universes with a single thought, but his defensive power doesn't seem to be high.
Perhaps only at the Omni-Universal level can one be 100% sure of blocking the Omni-King's erasure.
Learning Ultra Instinct cannot make him break through to the Omni-Universal level, but it can greatly enhance his destructive power.
It's like two people with similar physical fitness engaging in close combat. Their fighting power was originally similar, but one person suddenly gained a knife, and the lethality naturally became incomparable.
"Good strength, try this move."
Not gaining an advantage in close combat, Beerus retreated and raised his hand, firing dense destructive energy blasts.
Adam immediately transformed into Super Saiyan 1, deflecting all those destructive energy blasts.
Without using the dimensional Universe, without other energy or magic, and only using Ki-based attacks, to deal with an existence of Beerus's level, it still requires transformation to increase strength.
"Oh, he can even transform. Interesting."
Adam, who Beerus thought would be defeated by that move, significantly increased his strength through transformation. Beerus's interest grew even stronger, and he unleashed some of his own power.
Thus, the two fought fiercely again.
"Super Saiyan 2!"
As Beerus gradually unleashed his strength, Adam also began to transform continuously.
"Super Saiyan 3!"
"Super Saiyan 4!"
Finally, when Adam transformed into Super Saiyan 4, Beerus was utterly shocked.
Because the Ki erupting from Adam at this time was not much weaker than his full power, and might even be higher.
So, let alone thirty minutes, it would probably be difficult to determine a winner even after three days and three nights.
However, this also ignited all of Beerus's fighting passion. He wanted to unleash his full strength and have a good fight with Adam. It had been a long time since such a worthy opponent had appeared.
"Time's up!"
However, at this moment, Whis called a halt to the two.
"Lord Beerus, if you continue fighting, this Universe will not be able to withstand the aftershocks of your battle."
Seeing that Beerus was still eager to continue, Whis smiled and reminded him.
"Alright, I understand."
Beerus reluctantly retracted all his destructive energy. Although he is a God of Destruction, he destroys for the balance of the Universe, not to casually destroy the entire Universe.
If he were to do that, he would definitely be erased directly by the Omni-King.
"Adam, right? You're very good. Come with me to the God Temple, and I will have Whis teach you Ultra Instinct."
Beerus stepped forward and patted Adam's shoulder, then couldn't help but stick out his tongue and lick his cat-like mouth.
"That pudding just now was good. Do you have any more?"
"My ability is to restore all the delicacies I have eaten. Lord Beerus, if you like it, I can conjure as much as you want."
Adam waved his hand, and two puddings immediately appeared on the table.
With a "swish," one of them was already taken by Whis.
"That's a very good ability indeed. It seems our diet for a while will depend on you."
The number of superpowers derived from various races in the Universe is countless. While Adam's is rare, it's not extraordinary.
"Your hand is quite fast!"
Watching two puddings turn into one, Beerus's mouth twitched involuntarily.
Seeing that the matter was settled, Adam also revealed a brilliant smile.
"Let's go!"
Eating the pudding in his hand and activating his ability, Whis took Beerus and Adam, turning into a beam of light, and flew towards the God of Destruction's God Temple in the Universe.
On the way back to the God Temple, due to his extremely high favorability towards Adam, Beerus gave his warning:
"Adam, don't say I didn't tell you, learning Ultra Instinct requires extremely high talent. Just because you are strong doesn't mean you will definitely learn it. Perhaps even if you study for a thousand years, without talent, you still won't be able to learn it."
He wasn't lying to Adam, because as the strongest God of Destruction in this Universe, he naturally also learned Ultra Instinct from Whis back then.
However, with his level of talent, his Ultra Instinct has not yet reached a perfect state.
Adam's talent should not be low, but learning it will probably take a long time, and as for reaching perfection, it's highly unlikely.
"Lord Beerus, I am already mentally prepared."
He had already planned to stay for a long time this trip until he learned Ultra Instinct before returning.
After today, he would inevitably be noticed by the Angels. If he kept jumping between Marvel and this World, he would certainly be discovered by the Angels.
At that time, if they knew he wasn't from this World, whether they would still teach him Ultra Instinct was unknown. They might even notify the Grand Priest to capture him.
However, given his current situation, he felt that learning Ultra Instinct shouldn't take too long, at most about a year.
His physical body and energy far surpassed Goku's during the Super Saiyan Blue period, and he had even created his own dimensional Universe, having a considerable understanding of the laws of all things in the Universe.
More importantly, in the Demon Slayer World, he learned how to perfectly control every cell of his body.
"It's good that you're mentally prepared."
Beerus nodded and began to focus on enjoying the delicacies in his hand.
Whis's speed was very fast. Seemingly a beam of light, it was actually far beyond the speed of light, involving some abilities related to spatial laws.
"We're here."
In just a few seconds, a uniquely shaped God Temple appeared before Adam.
In the blink of an eye, a week passed.
"Haaah!!!"
In the God Temple's training ground, with a roar from Adam, powerful Ki erupted from his body, and then his hair and pupils turned silver.
"To master Ultra Instinct in just one week, what terrifying talent!"
Whis, standing nearby, watched Adam enter the realm of Ultra Instinct, also showing an incredible expression.
Although Adam's Ultra Instinct had not yet reached a perfect state, let alone like himself, reaching the point of transforming Ki into divine power and maintaining Ultra Instinct in a constant, unchanging state.
But just being able to get started in a week and reach the same level as Beerus was already terrifying enough.