My Cold and Elegant CEO Wife - Chapter 27: Mengyao's Anger

Roy’s life was nothing special. The only thing commendable was the last few moments when he saved a mother and her child from a drunk driver.
…
It’s really an egg! Damn it, what kind of monster have I become? Did I fall into Hell instead of making it to Heaven??
Join Roy as he ventures through various worlds with the Custom Made Demon King System—a system that allows Roy to draw anything he can imagine and create it through exchanging souls!

She, Xue Fanxin, a famous medical genius in the 21st century, had transmigrated into the body of the dumb daughter of the Grand Duke.

The most fucked-up separation in the world, is that there is a baby in your belly when you break up with someone.

Bo Yu draws on his cigarette, slowly puffing out the smoke, and looks at the little boy lying in bed with deep eyes.

Two years later, he finally comes back.

- Description from Novelupdates

[Warning: Mature content, R18, Harem, Monster Girls, No NTR, No Rape ]He was a prostitute who had a simple dream. Living in peace, going to college and getting a good job like an average man of his age. But when he decided to leave his old life behind and pursue his dream, he was killed by demons.But he got a second chance as a dragon king in a different world. A world filled with monsters and strange tribes that he had never seen before. As the protector of that foreign world, he tried his best to regain his power before the other tribes realized it. Then ... he discovered the secret of the Dragon King's power was he must build a harem ...