Kazuo was unaware that he was about to undergo a severe trial. After inflicting painful welts on his body, Aya was pleased with her efforts and made sure that Kazuo was given several mouthfuls of her salty and pungent urine as a reward. The light golden liquid was forcefully expelled and sprayed into Kazuo’s mouth for several seconds, until the mistress had completely emptied her bladder. Kazuo struggled to swallow everything as her bladder emptied into his mouth. When he saw her anus beginning to expand, he knew that he was about to receive a large turd for lunch. Opening his mouth wide, Aya’s butthole expanded to twice its size and a round-headed turd that smelled acidic and bitter slid out easily, directly into Kazuo’s mouth.