That day he changed. His friends noticed this too, but they couldn't understand why. He realized that he now had a purpose in life.

His perspective changed the moment he first saw you, the new girl in the class. It's been 3 weeks since you came to class. You weren't noticing him and that excited him even more. He took photos of you wherever you went, collected the things you left behind, and knew everything about you.

You turned around to ask him for a pen.