Two Mistresses Test If He Can Swallow Both Loads

In the bathroom two mistresses in black lingerie and gold boots put the slave in the tub. One sits on his face while the other watches with a glass. Then they take turns shitting straight into his mouth on the tiles. What misses the mouth they scrape onto a plate and push in with gloved hands. They wash it down with piss and smear the rest across his chest. He gags, but he swallows.