Koushaku-sama, Akusai no Watashi wa Mou Houtteoite Kudasai

Overview

“Will you stay with me until morning…?!” I thought I had been reincarnated as the wicked wife, so why is he looking at me with such love? One day, I found myself becoming Ilze, the villainess in a novel I had read before. Ilze is the lady who tries to disrupt the relationship between the protagonist Gilbert and the heroine, and her fate ends tragically with her banished to a brothel. To avoid this dreadful fate, Ilze decides to peacefully ask Gilbert for a divorce. She thought that if she could change the story, she might be able to enjoy life in this new world. However, her plans didn’t go as expected, as Gilbert suddenly comes to her room and starts behaving in unpredictable ways.

Source: AniList