His Contractual Mistress - Chapter 14: Play As A Disciplinary Action

As a kind of punishment, the wings of a demon king were cut, and he eventually lost all of his power. To get back his power, he made a deal with the angel. He will go to the realm of humans to find a special girl with a special skill who is meant to be her queen. If the woman got pregnant, all of his sins would be forgiven, and he will regain all his powers. But he didn’t think that knowing her would be an adventure for him as the king of demons in the human realm.

Ding Yue had just traversed into the Parallel World and flunked his College Entrance Examination.To avoid his parents' double-punishment, Ding Yue forged an admission notice, created a fake university website, and rented a space near University Town to discretely run a counterfeit university in hope of fooling his parents.Things didn’t go as expected.On the first day of the term, the registration scene of his fake university surprisingly turned out to be a big hit...PS: This is a story filled with light-hearted farming narrative, everyday life, extravagantly rich and talented characters, technology, and top students... Feel free to add it to your bookshelf if you like it, and don’t forget to leave a recommendation vote~

The past life Ji Anran: “Geng Yan, let’s get back together.”

Geng Yan, who was dumped: “I refuse. You have powers anyway, and you can live well without me.”

After rebirth, the weak chicken Ji Anran: “Geng Yan, let’s get back together.”

The dumped Geng Yan: “I refuse.”

Ji Anran, lying dead: “I have no power, you don’t care about me, just let me get cold1.”

Geng Yan: “… …” The unsuccessful Geng Yan can only take away the weak chicken, one cannot put sand on the wall2 Ji Anran.

Later… what about the ordinary person without the strength to truss a chicken?! Who’s the guy in the day?

- Description from Novelupdates

She was originally the young miss of the Marquis Estate, but became a peasant girl due to a mixed-up at birth.