The Demon King Is Forced to Be a Mom, but Who's the Kid's Dad?

After the Demon King Weiduo is killed by his sworn enemy, the Hero, he reincarnates as Weiduo, a dragonkin delinquent girl who gives birth in the academy restroom. A poor, failing student with a long record of disciplinary violations, she is about to be expelled because her pregnancy at school has caused a terrible scandal.

Luckily, she has the Mother Goddess System. By being a good mother and setting an example for her daughters, she can set out on the path to godhood.

Go a week without fighting, and get rewarded with a succubus bloodline.

Place in the top ten in the midterm exams, and get rewarded with a marrow-cleansing elixir (with an added skin-whitening and bust-enhancing effect).

Buy a home in the capital's school district, and get rewarded with the divine artifact Spear of Judgment.

As Weiduo works hard to make her life better and better, she discovers that the Hero has reincarnated too.

He has lost his power and memories. Now he's the Church's holy son, and the father of Weiduo's children.

If that's the case, don't blame me for taking your life while you're down.

Wait, these tentacles

Is the new System quest asking me to get pregnant again?

Impossible. Absolutely impossible!

Later: I'm pregnant, but I'm still the world's most virile man, arf!

Later still: Your Highness the Holy Son, I can't wait for our third, fourth, and fifth babies~❤️

One-on-one romance, mother corruption, all for laughs