In a classroom-like studio, a shirtless adult man stands beside a topless adult woman near a chalkboard, appearing to demonstrate something with a cloth or prop. Likely next moment: he continues the demonstration while she faces him.
性天使 @nasupa_nuki

超一流の男優たちが、己のテクニックを余すことなく教えてくれます！ 最高の教材です！ これで、どんな美女が相手でも大丈夫😇