If you Give K a gun

He will want to use it

And if he will want to use it

He will want to shoot Shuuichi

And if he gets to shoot Shuuichi

Yuki will come to his rescue

And if Yuki comes to his rescue

K will shoot him too

And if he shoots him too

Tohma would come for revenge

And if Tohma comes for revenge

Then K will shoot Tohma too

And if K shoots him too

Then the police would come

And if the police come

So would the homicide detectives

And if the detectives show up

Then K would be in trouble

And if K gets in trouble

He would be sent to prison

And if he gets sent to prison

He will want a gun