Ones got long black hair, it ended with them both wanting to be full time cumdumps, and it starts with the competition between the two
Edit: its a one shot, the masters in this scenario is a group of teachers, the girl that loses the competition has to beg to be made a cumdump so she could cum and get cock. There's a section of it where their busses are being judged/evaluated and their breastfeeding as well. Also their….orgasm juice is also measured, like the distance of it