|Japanese name:||三鷹 瞬|
Shun is notorious for being a "lady-killer", and is a stud in every sense of the word, from his good looks, athleticism, and way with words, to his trademark shining white teeth, he is everything Godai is not. He had some bad memories with dogs from when he was little, so he has a crippling dog phobia. He comes off as a jerk, but is actually a really good guy who loves Kyoko and is worried about letting someone like Godai have her.
He wooed Kyoko quite boldly, but ironically that approach actually strengthened Kyoko's feelings towards Godai in most cases.