Personal trainer seduced by a little devil. A naive and cute student aspiring for a beautiful body comes for a yoga fitness lesson, seeming like a nice woman, but she launches reverse sexual harassment with sexy outfits and erotic whispers. Trying to focus on work while chanting "clear your mind... clear your mind..." in his heart, she playfully touches him during yoga poses. Saying "I want to lose weight quickly... so can we do sex training? ///" she gets carried away and seduces him, and he forgets his gentlemanly demeanor and has sex with her over and over. It becomes the best memory, sweating way more than during a usual lesson.