The ring started to move. And relocated to the tip of her cock where Van Hauser's nipple was sticking out the tip. It then broke in half and wrapped around the tip of her dick, then sealed back together tightly, securing the tip of her dick hole and ensuring that anything larger than Van Hauser's nipple in diameter wouldn't be able to pass through it.
Van Hauser then felt herself start to merge with Carry's cock, turning it into a single large, cock shaped tit. Complete with a brand new nipple ring which, now having completed its task of keeping Van Hauser inside while she fused with Carry's cock, returned back to Carry and its nornal size and shape.
Carry suddenly felt like she had to pee. She couldn't even take a single step before hot creamy breast milk began spraying out of her new cocktit. It was an amazing feeling for both Carry and Van Hauser. Van Hauser now was both a massive boob, and a massive cock, with the merged functions of both. She could get erect, be sucked on and have milk come out. Be milked, or make Carry have to pee and spray milk out of her tip.