MTL - The Big Boss Behind Hogwarts - v5 Chapter 45 challenge

One day, I woke up only find out that I’d become a Demon Lord, an individual responsible for protecting a dungeon. The world I’d been spirited away to was one filled with violence. Gigantic monsters wandered through it and competed with each other each and every day for the right to survive. I had no choice but to strengthen my dungeon’s defenses in hopes of living another day—or at least that was what I’d thought. For some odd reason, I instead ended up spending my days in relaxation and bliss.

A continuation from where High School DxD Volume 25 left off.

Ye Qingli is the daughter of an Imperial Businessman’s first wife, wealthy and overbearing. But because of her mother’s early funeral, she suffered utter oppression and abuse under the hands of her stepmother. On the eve of her marriage, she died tragically in the hands of her stepsister and her own fiance!

He is an overbearing, tyrannical, cold-hearted, demonic king. Grim and ruthless, only restrained by his wife and son!

Once reborn, the weak daughter transfigured into a Divine Genius Healer. There was no intersection between the two people, yet they were bestowed a paper of marriage!

Subdue and kill the Seven Wives?

Very well. This daughter also wants to kill her evil, wicked stepmother and stepsisters! Do you still dare marry me?

However, the Handsome Prince and the Divine Genius Doctor, how do you get them together?

Ye Qingli touched her chin: “So many people, which one do I choose?”

A furious royal highness: “Herald, continue dispatching orders. Whichever male creature dares get within three feet of the royal consort, kill him immediately!

- Description from Novelupdates