We have Nathan mummified in some hospital sheets and belted down tight to the tickle chair. His feet get heavily immobilized and given a horrible tickling with the tickle brush and oil. He begs and yells for it to end, but the orderly continues the scheduled punishment with no mercy. You can see how Nathan has 0 chance of escape and must simply take the tickling he's being given. The orderly decides to finish Nathan's treatment with a handjob given during intense foot tickling. Nathan bucks and laughs as he shoots a load. This turns on the orderly who then cums all over Nathan's feet!