Infinite Apocalypse: I Can Lock Down the Villain Boss

[Infinite flow + apocalypse + powerful female lead seeking revenge and putting scum in their place + pocket dimension + mildly villainous heroine]

Lin Si died.

She died because she trusted the wrong people. They packed her off to a laboratory, and not a bone of her remained.

Then Lin Si came back to life.

By a stroke of luck, she returned to the moment she first boarded the Infinite Train. She unexpectedly obtained the item Puppet Strings. In the first hour after entering a dungeon, she killed her cousin, the man-eating flower, as a sacrifice. In the second, she forced the Zombie King to kill herself. Record confirmed.

She had just entered the dungeon.

Then she ran into the sworn enemy from her previous life, someone she never expected to see again. Shen Que laughed and kicked her straight into a horde of zombies.

Lin Si activated her item, Puppet Strings, and ordered Shen Que to kill himself.

Later, when the Puppet Strings stopped working on Shen Que, she refused to accept it.

Shen Que: “Another day of being controlled by Xiao Si!”

[Note: The female lead is mildly villainous. She pays back every grudge and never lets anything slide. Shen Que becomes an obsessive lovesick fool later on.]