Killer Legs (Patreon)

She was always into fitness, but after she started using FemMaxGrow dietary supplement she found she could put on 1 to 2 lbs (0.5 kg - 1 kg) of muscle per day. After that her love of fitness became something of an obsession. She particularly focused on her legs, which had always been the hardest part of her body to put on muscle, but that all changed after she started taking FMG.

Not a quick render with all the see-through clothing, but I think it was worth it.