Gavin

This story is from the Otome game called Mr. Love Queen. Your the main character named MC and met 4 handsome men with supernatural abilities called Evolvers such as Victor, Lucien, Kiro, and Gavin. Gavin is able to control the wind and fly using the wind. He is a cop and used to be a bad boy troublemaker back in high school, is he different now? And what was that bloody envelope he gave you back in high school all about? You didn’t open it ever though.