i appear to have been reincarnated as a love interest in an otome game

I was reincarnated into a horrifying world. That is… the world of the otome game “I’ll Risk Everything for You”.

In that world I was reincarnated as the hidden love interest character, and decided to never involve myself with the Heroine. My head gets all screwed up whenever I’m around them.

This is a love story of the main character who reincarnated into a love interest and the young woman who served as the villain.