Reincarnation/historical!

Due to a mistake one night, I became the target of the most obsessive man and a villainess!
After possessing Ripley, a baron’s daughter and an extra in a novel, I became the female lead.
Since this is the case, I will try to enjoy the riches and luxuries of a nobleman that I couldn’t experience in my past life.

My friend stole my boyfriend and then dared to hand me a wedding invitation with a smile?
Ha! I had a blast enjoying my revenge and came home and fell asleep but...
When I woke up I was in the body of the Villainess of a Romance Fantasy novel who has everything, appearance, assets, and intelligence.