Otome Game no Sekai de Watashi ga Akuyaku Reijou!? Sonna no Okotowari desu!

Mariko Kanzaki, a thirty-something office worker, is reincarnated into the world of her favorite otome game as Cecilia, a villain who is destined to die. To avoid this fate, she decides to end her engagement with Prince Kaiser, a manipulative character. However, after he tells her, “This is the first time I met someone like you,” she unexpectedly begins to develop feelings for him. What was meant to be a straightforward effort to avoid her tragic end turns into a complicated romantic situation.