The flame then said, "The center is a very small place. It's almost smaller than every world. The world you're in might be a game world, but it can't be ruled out as a movie or animation world. Of course, this is just a metaphor. This world might not be a game world. I'm just using a metaphor to explain the relationship between worlds."
Wei Huo and the others understood. Wei Huo said, "We jumped from one world to another. Is the thing in the four-dimensional barrier the center?"
The flame said, "That's right. It's just that you don't know how to travel between worlds. You just accidentally moved from one tunnel to another. If you reach the real center, you can choose to go to another world freely."
When Wei Huo and the others communicated with the flame, they only transmitted what they knew. That way, the flame could combine Wei Huo and the others' knowledge and give them a similar explanation.
