Nissa's one-on-one training sessions tend to get pretty hot and steamy, so she usually strips down to just a G-string for the majority of the private session. That way her clients can see all her muscles at work, and focus on their own mind-muscle connection while they lift. At least... that's what she claims, but Nissa knows the effect she has on her clients is much more powerful. That must be why she was featured in an issue of Teen Futa Fitness back in 2012!