Yukio's Jealousy

"I can't take it, why is it always about Bon? Why can't Rin talk about me for a change?"

Yukio can't help but feel a little jealous of one of his best male students, especially when his brother always talks about him. Slowly as time goes by, the young teacher loses his cool, giving in to that green monster known as jealousy.

Blue Exorcist/Aoi No Exorcist One-Shot.