"...The second theorem of Magic Theory, that is, magic power cannot spontaneously transfer from a low-dimensional individual to a high-dimensional individual—note, this is a 'one-way movement,' meaning that under normal circumstances, magic power flows from high dimensions to low dimensions—similarly, time's flow from 'past' to 'future' also possesses a natural 'one-way movement' characteristic."
"...Notice this word—'one-way'—this implies that in the dimension of time, one side has 'direction,' the other 'has no direction,' it's 'asymmetrical'; this also means that even if you go from the past, to the present, back to the past, and then return to the present, the whole process is still 'one-way,' with no 'breaks' or 'parallels' in the timeline. Nor is there the parallel world you imagine."
