No premiere date announced yet. Check out the ANN article for additional information. Synopsis for the first season from AniList:
It’s one thing to get reincarnated as a righteous hero. It’s another thing entirely to get reincarnated as a villain! Our protagonist was just reincarnated into the body of Princess Pride Royal Ivy, the last boss and ultimate villain of her favorite otome game. But evil just isn’t her style, so she’ll use Pride’s powerful abilities to sow peace and love instead of discord! Can she change the fate of this vile villainess, or is her role in the story already rotten to the core?
As a sucker for this genre, the first season was mind-numbingly boring, so much so that it has put me off from even trying the manga. I hope next season we actually get to see some real cause and effect.
Added to my lists - I didn’t exactly like the first season, I think it did a poor job on adapting the novel (and the manga is considerably better), but hey, I’m a sucker for this kind of story.