After a hard knock to the head, Catarina Claes regains all of her memories from her previous life as a modern-day high schooler and realizes that she is now the selfish, haughty villainess character from an otome game that she was obsessed with. She immediately takes action in hopes of avoiding the destruction flags that doomed her character in the game: exile in the best case scenario and death in the worst.
What are you talking about?! 
It was my fault!
Was faselst du da? Es war meine Schuld!
Qu’est-ce que tu racontes ?
Je suis responsable !
Ma che stai dicendo?! È colpa mia!
Como assim?! A culpa foi minha!
Что за глупости?!
Виновата только я!