"Comfy?... You're too small to fit in my pencil case" he mumbled as he covered the evidence that you were there, with his history book while 'paying attention' to the class

You were his little Fairy person, Silver's little Fairy who entertained him when he was bored in class or during his nap...

Now you were in his History class, curled up in his pencil case, while he stroked your head with the back of his the fingers..