"The world is your oyster right now, my friend," he said softly with a grin and led her toward his favorite subject... Mathematics. "This is my favorite section here. I study mathematics." And then he blushed a little as if it made him seem weird for liking math. "I especially love geometry and shapes." Like the shape of your mouth, he silently added.

"Do you prefer fiction or nonfiction? They have fiction here as well as informational tomes." He was very boyish when it came to the library, like a child in a candy store.