Shugo made a valiant effort to hold the mouth of the plastic bottle steady, eager to please his mistresses. His young mistresses, Aya and Hanue, showed no mercy to hesitant slaves. Aya dropped her soiled panties, revealing her dirty crevice. She refused to squat and urinated directly into the open, cut bottle, aiming for Shugo’s eager throat with her pungent, salty fluid. Shugo gagged but stifled the sound, nearly drowning in the abundance of warm pee from Aya. He lay still on the floor, prepared for more training, more whipping, and more punishment from his cruel mistresses. With his belly full of foul pee, he was ordered to bend over, on his knees, and vomit out the fluid. The liquid gurgled in his stomach and rushed upward in a painful, acidic surge up his throat and out of his aging mouth. Shugo gasped at the sensation of pain and pleasure, as he awaited his mistresses’ next command.