After Being Betrayed by a Scumbag, I Usurped the Throne.

We promised to rule the world together, but you turned your back and became ruthless. I once believed in you so much, believed that you could save me from loneliness, and believed that you were the only one for me. But everything is just an illusion you weave. In this case, I will let you see what a woman's power and ambition are! A time-traveling woman × a time-traveling man, they conquer the world together. They promised to be a couple for the rest of their lives, but the scumbag turned out to be ruthless. The time-traveling girl directly kills the scumbag and becomes the emperor herself. Purpose: Seeking for others is better than seeking for yourself