Swimming pool of piss in my slave's mouth and putting the spit and cum to swim

She was very thirsty to drink piss, so I decided to comply with her wishes. I created a game and asked her to piss in a glass. Then I finished it with my urine and made it all drink. In addition to pissing in her mouth, I spat a lot to get the contrast of the yellow piss with my white saliva. In the end I put her upside down, I made her clean my dick which was dirty with sebum, after fucked her throat a little and then put my cum to swim in a pool of piss that I created. In the end, as always, she burped with great satisfaction. A secret of ours, she loves to leave the house after drinking piss, she can taste it and I can smell her breath with my piss.