Dungeon Overlord: Monster Girl Harem! - Chapter 1: The Chimera Becomes A Dungeon Master!

Thousands of years ago, a small planet collided with Earth and destroyed the world. In five days, ninety percent of humans had been wiped out, leaving behind the last ten percent to earnestly struggle on death’s door.

Jinyu was one of those people who survived. Due to a special heredity trait, he could understand beast language. After the apocalyptic disasters, Jinyu had been living for a month with the few small beast brothers that he’d subdued. Previously, Jinyu had thought that he would live like that until he died. Yet, inexplicably, one day he opened his eyes to find that he was in a monstrous, lawless world that was full of vitality and life.

Jinyu’s transmigration into the future let him skip over almost one hundred thousand years. In the year 106825, beasts rule the galaxies and ‘pure’ humans are extinct. As the one and only ‘pure’ human left in the entire universe, Jinyu braves this new chaotic world to find a place for himself and thus begins to work at Beast Store number 138.

- Description from Novelupdates

Despite being the ruler of a nation, nobody was willing to marry the vicious man with a bloodlust.

[Not Pursuing a Career, Just Falling in Love]

Lin Jianzhi was a crybaby with overactive tear ducts. She would cry when nervous, cry when happy, and cry even more when sad.

One day, the senior she had secretly loved for years stood in front of her and handed her a pack of tissues.

Zhu Lishen: “Can you stop crying?”

Lin Jianzhi wanted to explain herself but couldn’t stop sobbing uncontrollably.

Zhu Lishen was going crazy: “What exactly do you want? Do you want me?”

Lin Jianzhi was stunned for a moment before bursting into loud wails.

Zhu Lishen: “!!!”

Xia Yuqing is a shut-in+fujoshi from the 21st century. After an accident, she transmigrates into the body of a young princess forced into a political marriage to another country.

“W-where is all this blood coming from? Is this– Is this nose blood? AH, YOUR HIGHNESS! A-are you alright? What? No! You mustn’t! Princess Xia, please, come back!”

“… I… need… to… see…”

The aide could only helplessly look on as Princess Xia Yuqing crawled towards the emperor’s quarters, leaving a trail of blood in her wake.

Fujoshi: a term for a woman who enjoys reading about relationships between men.

- Description from Novelupdates