After Conquering the Yandere Villain, I Ran Away With His Child

Xin Sui transmigrated into a cannon fodder character in an apocalyptic novel who wouldn't survive past chapter one. She started with a hellish mode.

The system also instructed her to reduce the great villain's wickedness value to zero and prevent him from destroying the world. In order to complete the mission and receive the rebirth reward, Xin Sui followed the system's requirements. She fed the great villain, coaxed him to sleep, sang to him, and pacified him in every way.

When the day finally came that the great villain's wickedness value reached zero, Xin Sui turned around and killed him.

The system was stunned, "You actually killed the great villain!"

"If he's dead, he can't destroy the world anymore, so haven't I completed the mission?"

The system: "...But, the great villain isn't dead yet." The great villain not only didn't die, but he also broke through in desperation, leaping to become the number one powerhouse in the apocalypse.

Xin Sui bolted without a second word, but she never expected that at this time, a little bun was already growing in her belly...