The Yandere Demon Lords & Me - Chapter 4: The Tea That Doomed the World -

Orlax Tirshtain is the villain in the global game [Unification of Empires]. The tyrannical, cold-blooded emperor is a man who slaughtered his own family with his own hands and ascended the throne with their blood—a power-obsessed madman. Despite five years having passed since the game’s release, no one has been able to defeat this lunatic. So, how the hell did I become this damned?????

I’ve reincarnated as the reverse harem game’s villainess, the one and only step-daughter of the Eckart duke family.

In the eighth year of the apocalypse, Qin Wu was betrayed and thrown into a pile of zombies.While dying, she regretted not taking a chance and pursuing her beloved man.After being reborn, Qin Wu only wanted to take revenge and pamper her beloved Mo Chenxuan.While he survived the apocalypse, Mo Chenxuan realised he was wrong. The person he truly loved was not his girlfriend before the apocalypse but the secretary who accompanied him through thick and thin.After he was reborn, Mo Chenxuan only wanted to dominate the apocalypse and make Qin Wu the happiest woman in the world.

Amidst a disaster, an orphan contracts a sickness.

In his waking hours, he is tormented by his ailment, but when he slumbers, there is infinite darkness.

One day, when he was five years old, a strange Fate Trickster appeared in his dreams. Ten years later, he dreams of becoming a lord. To do so, he takes a chance to trade his fate!

That day, Wang Zhong once again stood at the gates of the Tianjing Heroic Soul Academy. He was about to start a brand new life.

- Description from Novelupdates