Akuyaku Reijou wa Heroine wo Ijimeteiru Baai dewa Nai  

This Isn't the Time for the Villainess to Be Bullying the Heroine, 悪役令嬢はヒロインを虐めている場合ではない

In an unforeseen twist of fate, Haru finds herself inhabiting Reina's body, who is the main antagonist in an otome game. As soon as she takes possession of her new form, a scene unfolds where Reina mistreats the heroine. If she behaves like the villainess from the game, the only conclusion for Reina will be one of annihilation. However, instead of embracing her role as a villainess, Reina decides to relish in life and avoid any trouble that may arise. Unfortunately, it seems that the heroine and the love interests of the game continue to stumble upon obstacles despite Reina's efforts to steer clear of conflict. This marks the release of the manga adaptation of the tale of a villainess seeking a contented existence in an unprecedented isekai experience.