Lin Feng was able to transmigrate his soul through the Fourth Wall because he himself had crossed over from Beyond the Fourth Wall and retained an unbreakable thread of connection to Blue Star Beyond the Fourth Wall.
So once Lin Feng's strength reached the required level, he was confident he could return to the Fourth Wall.
But Lin Feng could not determine how the native inhabitants of this universe could cross the Fourth Wall.
The only thing he could be sure of was that strength was merely an unimportant part of it.
After all, the movie version of Deadpool was not particularly powerful.
Standing before Lin Feng, Lin Feng could kill him with the flick of a finger.
Yet Deadpool, of all people, could break the Fourth Wall and communicate with the audience beyond it.
That alone showed that strength was not a necessity. Yet Lin Feng needed strength to return Beyond the Fourth Wall.
"Ah!" Egart let out a long sigh.
"Then what the hell are we supposed to do? How are we supposed to infer Zero's strength?!"
So after all that, aside from learning a piece of information that shocked both him and Old Man Luo, they had gained nothing?
"Uh, it's not like there's no chance at all," Lin Feng countered.
"For people who don't possess the unknown condition I mentioned, strength is one of the indispensable things..."
"So what exactly is that condition?" Luo Yingtian cut in.
Lin Feng rolled his eyes at him.
"I already said I don't know!"
"I only know that some people aren't strong enough, yet they can still break the Fourth Wall and even travel Beyond the Fourth Wall. It's just that this ability is uncontrollable."
"Ever heard of Deadpool?"
Deadpool?
Egart sat up straight.
"I've heard of him. Of course