Title: The Emperor Reverses Time / 그 황제가 시곗바늘을 되돌린 사연

Genre: Historical, Drama, Fantasy, Romance

Author: Hwayoung

Status: Ongoing

Synopsis:

Only after Empress Lizzie died did Emperor Leon realize his foolishness and regret it late, but the clock had already passed.

With Leon's wishes, the Witch of the Clock Tower turned back time to the day Leon first met Empress Lizzie, and all that was left for Leon, who had returned to the past, was to make Lizzie happy.

But the influence of turning back time was greater than he thought. Will Leon be able to make Lizzie happy?

We have a unique one here since we see it in the ML's POV and he may be kinda a dick in the first chapters but you'll like(?) him because he actually acknowledges his shitty behavior towards the FL and makes it up to her when he wished to turn back the time.