[By this point he'd have to be an idiot not to know the kinds of things that go through Gamzee's mind. He's being awful and he knows it, though he'll only take something like this so far.. it could very easily turn on him and then Gamzee wouldn't be the only one who's blushing]

Give over.

[His fingers are still lightly tapping against his friend's shoulder]

I'm quite sure I've never given you any reason to be scared of me. Any of that..

[There's a pause, and he taps the index finger of his free hand to Gamzee's forehead]

.. is all in your head, I'm afraid.