This is a pretty interesting one. It’s about a girl who is fed up with life and tries attempt suicide but she then meets a mysterious demon man who brings her into a different life. She has one year to get a prince and demon man enrolls her in a posh school. Otherwise if she fails this deal, she has to pay all the nice expenses back to the demon man (well better tbh than death like some “deal with the devil”genres). Although it is strange that the Butler is the one as her guardian? I guess possibly it’s him? Anyways she meets a richtsundere boy who has Heterochromia and it is interesting to see both their interactions.

Read this if you want a strong minded female character in the loop of getting herself back to normal in a unique way…