Otome Game
Otome games are typically story-based visual novels aimed at women. The goal is to pursue one of a number of love interests, aiming for the best case "Good End" with their chosen love. However, there are usually many branching paths and other endings, including "Bad Ends" where they may even meet their demise. These manga feature characters that find themselves in an otome game setting. They often have been Isekai'd or Reincarnated into the otome game, sometimes as the villainess.