I'm not really shy. I joke with him, play with him, and tease him back. I try flirting with him, and sometimes even make a fool of myself. But when he gets serious, physical, or insists on holding my eyes, I get really nervous, blush, and look away. I'm not able to meet his eyes for more than 3 seconds, because if I would I know I would get tomato red.
Would you find that cute? Or would you prefer your crush to be more direct?