The wall vanished, revealing the normal dark cosmos on the other side.
The bald sorcerer was getting antsy. The wall had appeared, disappeared, and reappeared, and even a fool would know Lin Feng was behind it.
"Lin Feng, what is this?"
Gu Yi's mind began to form a guess.
"This wall is strange, but very useful."
"And now, it's mine." Lin Feng's lips couldn't help but curl upwards, making him look a bit like a smug dragon king.
Sigh, he couldn't be blamed.
Even though this wall had only shown the functions of recording history and predicting the future so far, Lin Feng subconsciously felt that it was far from that simple.
He trusted his intuition. This thing, despite being just a wall, would at least be on par with the Heart of the Universe.
The reason was that even the system couldn't analyze what this thing was.
The moment the wall appeared in Lin Feng's mind, it had already triggered the system.
The system was clearly curious about this wall and was constantly trying to analyze it in Lin Feng's mind.
However, the glaringly slow analysis progress made Lin Feng want to laugh.
Progress: 0.001%
Hahaha, even the pathetic system has a day like this!
Lin Feng didn't feel helpless at all; instead, he was overjoyed. The slower the analysis, the more it proved that this thing was extraordinary!
*Hoo!*
Lin Feng comfortably sat back down at the small table, poured himself a cup of tea, and happily drank it in one gulp.
Gu Yi was still staring blankly.
There was one thing Lin Feng hadn't guessed wrong about, and that was that this wall was definitely more than just predicting the future and recording.
Gu Yi knew a bit of inexplicable and profound magic.
After becoming a soul, Gu Yi encountered even more peculiar beings, including some that had existed since the birth of the universe.
Therefore, Gu Yi knew even more strange things.
She had once subtly asked these ancient beings if they had ever seen a wall with such abilities, and they had all replied no.
If it had truly been destroyed by Lin Feng, it would have been one thing, but now that it was in Lin Feng's hands…
Gu Yi shook her head, no longer dwelling on it.
Lin Feng's actions had proven that he was not an irredeemably evil person, and the things Gu Yi had imagined were unlikely to happen.
However, Gu Yi still offered a meaningful reminder to use it wisely.
Lin Feng smiled and nodded, not dwelling on the issue.
"Alright, let's talk about something else. You haven't told me why you wanted to see me?" Gu Yi asked after pouring Lin Feng more tea.
"It can't just be to ask why I could see your past, right?"
Lin Feng shrugged. He certainly wouldn't be so bored as to pull the soul of Gu Yi over just for that question.
Asking about that was merely a secondary concern.
"Actually, I'm looking for you mainly to ask some questions about this universe…"
Following that, Lin Feng laid out his thoughts entirely.
Ultimately, Lin Feng was kind, but not a saint.
He was also conflicted about whether to resurrect Tony and Pepper from the zombie universe. It was very easy for him to do so.
But Lin Feng hesitated because of the potential unavoidable consequences of casually resurrecting people.
Lin Feng could avoid most of the influences of the timeline, but causality was a strange thing.
Lin Feng had no confidence in avoiding causality.
When he resurrected the Howard couple in his own universe, Lin Feng felt something watching him.
The feeling was fleeting, as if something had glanced at him, but he felt no threat.
He was certain it wasn't Hela, the Goddess of Death.
This was very strange.
Lin Feng didn't know if Thanos had felt this when he snapped his fingers and wiped out half of all life, nor did Hulk.
Those two had wielded the Infinity Gauntlet and snapped their fingers, affecting half the life in the universe.
When Lin Feng blurted out the idea of resurrecting Tony from the zombie universe, he instinctively wanted to reject the thought.
Therefore, Lin Feng ultimately chose to ask Gu Yi.
Although this bald sorcerer might not be as powerful as Lin Feng now, in terms of knowledge, Lin Feng was temporarily inferior.
"Wantonly playing with life is not a good thing…" Gu Yi muttered for a long time before finally saying that.
"I know…" Lin Feng replied speechlessly.
He wasn't someone who would rush to resurrect people just because they died.
It was only because this involved people close to him. If it didn't concern him, he wouldn't bother resurrecting them.
"How about this, you got that wall, didn't you?"
"Why not find the answer yourself?" Gu Yi prompted.
Lin Feng glanced at Gu Yi silently.
Right. With this thing, why bother asking Gu Yi.
Without further hesitation, he immersed his mind and entered the wall, swiping at it.
Gu Yi smiled and said nothing, quietly sipping her tea as she waited for Lin Feng.
In just five minutes, Lin Feng resurfaced with a grim expression.
Gu Yi showed a knowing expression.
"Is there no way?"
Lin Feng grunted.
He could also use the Time Stone to observe the future.
But the advantage of this wall was that it directly provided the final answer, telling him which path was feasible and which was not.
Unlike the Time Stone, which required him to sift through countless outcomes.
However, Lin Feng still managed to sketch out many branches on the wall by altering his thoughts, but none of them yielded the result he desired.
"Let me guess, resurrecting Iron Man wouldn't be a problem, but I suspect they would still suffer various disasters, perhaps even involving the entire universe, and ultimately still die, right?" Gu Yi guessed.
"And his resurrection would involve more innocent lives, the most severe being those close to him, perhaps?"
"Morgan, or Peter?"
The barrage of guesses made Lin Feng smile bitterly.
"You've guessed it all, Sorcerer."
The scenes Lin Feng saw were similar to Gu Yi's conjectures.
He could resurrect Tony and Pepper from the zombie universe.
But as Gu Yi had said, those close to them would be affected.
First, young Morgan would die in various disasters.
As long as Tony was resurrected, disasters would follow one after another, preventing young Morgan from living to the age of eighteen.
Then there was young Spider-Man, whose fate was also tragic, making Lin Feng unable to bear to watch.
The resurrection of Tony from the zombie universe would undoubtedly be another disaster.
"A year ago, I told you not to help this universe excessively."
"Otherwise, it would lead to even more severe consequences. Do you believe me now?" Gu Yi said calmly.
She had known the outcome would not be good, but Lin Feng was clearly unwilling to accept it until he saw it for himself.
"Yes, you also said that unless I stayed in this universe forever, constantly resolving various repercussions…"
"And these repercussions are endless…" Lin Feng sighed.
But there was one thing Lin Feng couldn't understand: why, in his own universe, he felt omnipotent and could shield himself from the repercussions of altering the timeline and absolute time points?