In the not-so-distant future the computer game industry reaches its fullest flower. 

Virtual reality is indistinguishable from real life. 

The government launches Department C to control the game space. 

Censors secretly delve into games.

Their mission is to take sex and violence beyond the forbidden level. 

A game that would let them do that must be banned. 

One of the Censors is a good guy who hates his bloody job. 

The other one is a creep. 

But even the Censors lose their ability to tell the game from the real world.