Couple challenges a prize-winning game. She endures the time limit in a 'crab-leg air chair' state, with an erect penis of another person waiting directly below. Despite the naughty prank, she trembles in her thighs while enduring the air chair state. Unable to resist the pleasure, her hips drop and she gets inserted into the penis, leading to a punishment sex game, where she gets repeatedly climaxed in front of her boyfriend.
