Heavy Object - Volume 16, Extra

Xiao Ze, who was dedicated to the people and vowed to become a generation of Ming Jun, accidentally fell on a little lady.
The little lady was born beautiful and lovable.
So Xiao Ze accepted his life and got the name of fear.

ps:
①The male protagonist has no concubine, and he is dedicated to serving the country.

- Description from novelbuddy

Nobody thought the end of the world as they knew it would come like this.In a dystopian future, 95% of the population was sent to another universe, one resembling the game Jack had played, “Elder Heir Online”.He would've normally enjoyed such an opportunity, but the company 'DiveCore', from his real world, came along.As long as any of them breathed, his revenge wouldn't be complete.Using his knowledge of the game, and willingness to go through the worst to exact vengeance, he will slowly become what he avoided when he played the game in the real world: a villain.

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.

When I opened my eyes I had become a princess!

But out of all characters in this romance novel, why is it the princess who has the fate of dying to her own blood-related dad, the emperor!

If I want to live, I must not be seen by that emperor dad.

“When did this kind of scumbag start living in my castle?”

The man who doesn’t have single drop of blood nor tear to drop, that cold emperor Claude! Will Atanasia who had been caught by the emperor be able to survive?

“I… What do I do…..?”