Otome Game No Akuyaku Reijou O Tanoshimitai!

Otome Game No Akuyaku Reijou O Tanoshimitai! summary:

I, Liliana Rose, is a selfish and lively marquis’ daughter. But, in my previous life, I was a normal girl that loved having fun! Also, I remembered being burned to death if left as it is. I don’t want that, I want to enjoy being the villainess of an Otome game! Even if my engagement with the prince was decided by accident, and my adopted younger brother is up to all sorts of things… Anyway, I just want to have fun!