Higeki no Genkyou to Naru Saikyou Gedou Last Boss Joou wa Tami no Tame ni Tsukushimasu.

Pride Royal Ivy is an eight-year-old girl who discovers she has been reborn as the future evil queen and final boss in an otome game. In her new life, she possesses intelligence, powerful abilities, and a position as crown princess. Initially intent on spreading despair and destruction, she reconsiders when she finds the future to be bleak. Instead of following her villainous path, she chooses to protect the male characters and uses her advantages to help others. Her actions raise the question of whether she can gain the kingdom's favor despite her original role as the antagonist.