I Thought It's a Common Possession

I was the villainess who would die at the hands of the male lead, but I know this is a cliché! I thought it was a pretty good deal to die unjustly, as a payment for the price I paid for being the villainess. Until I realized that I couldn’t escape from the original plotline. If I was going to die anyway according to the original, then let’s give a kiss to my handsome husband!… Why did the original plot start to change? --- Not all villains are evil. When Suna Choi reincarnates as Edith Rigelhof, the villain from her favorite novel, she is determined to change Edith’s life around and treats everyone with kindness. Although she marries the handsome Killian Rudwick, he is madly in love with the original protagonist of the book and mistrusts Edith because she is from a rival family. Will her marriage survive the whirlwind of family feuds, love triangles, and more? Will Edith find her happy ending?