Angnyeoraseo Pyeonhago Joeundeyo?

Do-Hee lived as a pushover, died miserably, and was reborn in a novel as a notorious villainess. But it turns out that her new life is not without its perks, as Deborah Seymour is also the richest villain alive. Now, all that's left for her to do is lay low and enjoy her carefree lifestyle... if not for the fact that Deborah is fated to be sent to a monastery! Will this ex-doormat find a way to avoid yet another tragic ending, or will the challenges of being a villainess be too much for her?

(Source: Tapas, edited)