After Losing My Memory, I Was Forced to Take Part in the Death Train Game

A mysterious train traveling in the gap between two-dimensional and three-dimensional space. The passengers are forced to participate in a survival game with "abyssal abilities" as chips. What passes outside the window is the black mist that swallows memory and the inhuman pupils peering into the world. What does the amnesiac male protagonist Lu Yin have to do with all this? And what is the truth behind all this?