บท 441: Sudden Arrival!

"…Yes, from our known information, there is a constant in the structure of the universe. In other words, when the active force is not over a certain threshold, space will exist in normal three dimensional space, but if this force is over this threshold, there will be chain effect that happens to this space, either tearing, twisting, or energizing…

"…The most relevant example is the black hole. It has an incredibly large gravity, and the large gravitational force causes the space to twist. This means that light can no longer travel at normal speed around it and consequently this means that time travels differently around it as well…