The Villainess's Guide to (Not) Falling in Love (悪役令嬢は溺愛ルートに入りました!?, Akyuaku Reijō wa Dekiai Rūto ni Hairimashita?!) is a Japanese light novel series written by Touya and illustrated by Yoimachi. It originally began serialization on the user-generated novel publishing website Shōsetsuka ni Narō in February 2020. It was later acquired by Square Enix who began publishing it under their SQEX Novel light novel imprint in February 2021. A manga adaptation illustrated by Ren Sakuma began serialization on Square Enix's Manga Up! manga website in February 2022. Source: Wikipedia (en)