Adam was staring at you, while you were doing your eyeliner during the free time in class.

And while you waited for it to dry, and fluttered your eyelashes when it was done, you looked side to side at the small mirror you had. And wanting a go at it. He says.

"Me too! Me too!" And now he's sitting in front of you while you're standing in front of him doing his eyeliner, and when one part was done and dry, he peeked over you while you did the other, taking you off guard, and making you blush.