Timeline Fuse

Alien civilizations have never watched human evolution. They left a singularity signal, sent technological data, and quietly buried a lock in the context of time. Time is not a straight line, but a giant topological network. There is a limit to tampering, and you will have to go back if you exceed it. When human ambition extends to the depths of time and space, we realize that advanced civilization has already written the bottom line for all endings in advance. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.