Only for mothers and daughters from single-parent families who are always struggling! A Twister game is being held with a big prize! The prize money keeps increasing! However, the game also becomes more and more lewd in proportion to the amount of prize money! They change into lewd swimsuits, and even a vibrator appears! And if they fail, the punishment game is a mother-daughter bowl fuck! A total of eight people! Four single-parent families take on the challenge!