Complete the short story/flash fiction, that has the following first paragraph:
He took a quick glance at his reflection in the Starbucks window. Fiftyish years old, his dark brown hair graying at the temples, his short beard mainly white with the occasional brown patch still left and small professorial glasses perched on his nose. He smiled. He looked … normal. He looked like he fit into the college crowd around him as a lecturer. But more important, there was nothing about him that stood out from dozens of other older men. And that was important, he thought to himself, eyeing the tight jeans that clung to the student walking in front of him, that was very important.
Post a link to the story in the comments.