Shoot yourself with the gun
From Create Your Own Story
You see a burst of white light
And then...darkness
You open your eyes, and fined yourself trapped in a large metal cocoon, with only your face free.
You shake until you break free, and fall out.
Around you are countless others, tapped in similar metal cocoons, but they simply stare blindly forward.
Multiple computer screens lie in front of you, most only showing static.
You then understand...
All of these people are trapped in a fantasy world, and have no free will, simply doing the will of the machine.
You run up to the computer, and see an off switch.
You want to turn off the machine, but you think, Aren't they perfectly happy where they are? Would I wake them up to bring them to hell?