Rin thought he was head over heels in love with Shiemi Moriyama, who was as oblivious to Rin's feelings as Rin was to basically anything. Then, a new transfer student joined into the cram class. Her name is (Y/N) (L/N), and she's caught the demon's eye.

Being clueless as he is, Rin decided to explore his feelings for Shiemi as someone new, or a secret admirer of sorts: The Blue Knight. Going in secret to wow her under his newfound alias, he tries to win her over while battling with his own inner turmoil. Note: This fanfiction starts after the school festival, during the Illuminati story arc, as if the timeline split there. There is some mild profanity, as there was in the manga/anime. I tried to make the characters seem as they did in both the manga and the anime to make it more realistic. Enjoy!