I open the door

I finally got up and opened the door and it was the black guy and he brought two friends (one white, one black). I invited them in and they immediately noticed my wife laying on the bed. I introduced myself and told them the deal:

"Tonight is my wife's first gangbang. Do not **** her. If either me or her says NO or STOP, you listen. No playing with her asshole. No fucking her pussy without a condom. Try to put all the cum in her face or her mouth. Do you all agree?"

A resounding "yes" cam from all three. "OK" I said, "Have fun!"