My Husband was Switched

I was reincarnated into a cheating novel. And not just any character, but into the body of the villainess who turned evil after her husband has an affair! ‘Ah, my life.’ I had absolutely no desire to get between the male lead (my husband) and the female lead (my sister). In this situation, I need to avoid the male lead and marry another man. According to the information my sister gave me about the man I’m supposed to marry, he’s handsome, from a count’s family, and has a great body. After some twists and turns, I finally had my wedding night. But when I opened my eyes, my partner was Cedric, the original husband I wanted so desperately to avoid?! “This can’t be happening!” Why are y...