"It's not hard to understand," Gu Mian pointed to the horizontal line. "This line can be seen as the timeline of your world, and the three points on it represent different moments in time."
The points from left to right were marked as 0, x, and y.
0 represented the time when the Evil God Statue appeared in the cave.
x represented the time when you discovered the cave.
y represented the present moment, the actual time when they were sitting here.
Gu Mian first placed his hand on point 0, saying, "Firstly, we need to understand one principle: only things that have appeared can be discovered.
"For example, let's say today, I kill Teacher Slaughter in this room..."
Even though his mouth was gagged, a big question mark still managed to appear on Teacher Slaughter's face.
Gu Mian ignored Teacher Slaughter's stunned expression. "If I leave his corpse here, then at any time after this point, if you come into this room, you will discover Teacher Slaughter's corpse.
