The first time Bellamy meets his new incubus coworker, he makes it a point to not react to her. After all, demihumans deal with people being jerks to them all the time, and she's clearly expecting him to be the same way. It's a matter of pride that he acts like he doesn't want her to drag her into an empty classroom and have her way with him.
But he still wants it, obviously. So that's awkward.
