The scene starts with me doing a handstand and edging in some thick, black tidal muck. I showed up right as the tide was moving out, and midway into my good session I spot a freshly exposed mudbank. I crawl my way over there and lay down on the little mud island, smearing cool slippery brown goo over my face. Unfortunately, this feels so good that I cum almost immediately. Ah well, time to go home-- at least there's still lots of water to clean up in!