Romp/Dad/Spunk/Shower
He takes you in the shower with him and stands facing you. Before you can dodge out of the way, he is hosing piss all down your body. "DAD!" you shout.
"Sorry," he says, sounding not a bit sorry. "You can wash me clean now. He stops the water and gets you to soap up his cock and balls, then turns round so you can do his ass. "Get some soap in that poop hole," he says, and you obediently push a soapy finger right to the knuckle in the brown hole. "Try more fingers," he orders, and braces himself against the wall as you squeeze four soapy finger in.
"I bet you could get your thumb in as well," he says, his voice sounding funny. You apply a little more soap and squish all four fingers and thumb together before pressing them against his poop hole. "Go on. Stop fucking about. Shove it in," he snarls. You bend your knees to get a better angle and push hard. Your whole hand slides right in and he makes a moaning noise. Once it's past the tight entrance, you feel there's more room inside, so you make a fist.
As you stand there with your fist in your dad's ass, you realise that his cock is stiff again and that he is stroking it back and forth. "Ahgg! YES! FUCK!" His whole body shudders and his muscle clamps hard on your wrist, while at the same time, spurts of white stuff come squirting out of his cock and splatter against the wall.
"Pull out slowly," he says when it stops and he relaxes. There's brown shit on your fingers when you get them out, but dad starts the water again and you are both soon cleaned up. "I'm hungry after that," he says.