Research Assistant ( ; 4 Mbps) - featuring Keri Spectrum

Research Assistant ( ; 4 Mbps) - featuring Keri Spectrum is a 12-minute clip from Bound2Burst Female Desperation. It was added on September 19, 2015. Primary categories include Female Desperation, Humiliation, and Fetish. Key themes include bursting bladder, desperation to piss, and holding her pee.