Marriage Escape

After yet another rejected novel, a failing romance author finds herself mysteriously transmigrated into her own story! It would be one thing if she inhabited the body of her main character, but she instead finds herself in the shoes of the cruel villain of the story, Hawn-Hee Kang! Can this "relationship newbie" break up the engagement that'll lead to this villainess' untimely demise?

(Source: Tapas)