Alan - Miniature

Alan Mcfaden had always been a diligent student. And that  was not in order to see the satisfied expression on his parents face, nor to receive his teacher's  praises but simply because he liked to study.

[...]

She called his name one, two, and then three times, without reciving any answer back. The old teacher kept on being annoyed and she went to see, ready to hurl abuse on the impudent boy. But, once behind the blackboard, she was unable to utter a word. At first she was left confused but then she perceived her legs were wobbling.

The boy had been disappeared. Definitly vanished. PUF!!