Our strongest HuCow is body builder Alexis Luna. She is very muscular and fit, but surprisingly submissive! She knows she should oil her udders before a session, and she will obediently do so herself. Her gleaming body looks so good! Gagged with a sturdy harness ballgag, Alexis gets nipple clamped by the farmer. Not her favorite, since her nipples are the only weak spots on her entire body. Alexis winces in pain, but she knows it is part of her…