You're the nobody here, you annoying creep. Don't butt in on a genuine romance and leave the story. And he lays a finger on her, you're gonna do what? Get your ass beat by a guy twice your size?
Only slightly better representation than the hulking and cartoonishly unattractive transwoman representation in comedy manga. I like seeing Yuri characters in non-yuri manga, but I'm a little sad the character couldn't be more chill.