Erin Sinclair returns, just imagine for a bit of forced exercise! Lydia has all the accoutrements at the ready and boy, is Erin ready to go! She's even smiling! That's because she loves being put through the paces around here! Let's see if Erin can keep up with the speed that Lydia chooses for her to run along at! Plus, there will be a bit of electricity to deal with!