Parent Drives Child to OCD Behaviour?

My youngest son spends far too much time on his computer or computer games (at least according to his parents). When told by his mum that he would have to ration his time on computers and spend more time reading he went off to organise his bedroom bookcase.....

The result was this....Manga books arranged OCD style into numerical order (no, I don't know what happened to volume #1).

Perhaps our insistence on restricting his favourite pastime has driven him over the edge into Obsessive Compulsive Disorder? Whatever the cause you can be sure to 'blame the parents'!

EDIT: Just found out what happened to Volume #1...his sister is reading it.