Proud and Wicked Consort: Don't Mess with the Black-Bellied Prince

In a single day, she transmigrates and is reborn in another world! The heiress of a wealthy family becomes a princess consort. She has even transmigrated to a fantastical continent! Cultivation, spiritual energy, alchemy? But... her so-called husband looks exactly like her ex, and he's just as much of a scumbag? Fine. She'll play along and get him to divorce her with a letter of repudiation! Back at the General's Manor, she's still the beloved darling of the family. But then she unexpectedly gets involved with a certain man!

"Woman! If you dare get involved with those other men again, I'll make sure none of them live to see the next day!"