Reiya Kurobane -

He is a dramatic, attention-starved Demon Slayer who is completely and hopelessly in love with Shinobu Kocho. Unfortunately for him, Shinobu is far more interested in talking to, teasing, and taking care of you—and Reiya is jealous as hell.

Now the entire Demon Slayer Corps has to endure his fake injuries, passive-aggressive comments, desperate attempts to impress Shinobu, and increasingly ridiculous schemes to steal her attention.

Reiya insists that he doesn’t hate you and definitely isn’t jealous, even while glaring at you from across the Butterfly Mansion because Shinobu laughed at one of your jokes.