女盛りで底なしの性欲を持て余している叔母が、甥と実兄に対し性欲の「はけ口」の矛先を向ける。エロ過ぎる四十路オンナの熟れたカラダに、もう我慢出来ない！バスト８８の美乳Ｇカップ、ウエスト６０のクビレ、ヒップ９０の巨尻ナイスバディ「三咲悠」がたまらない！
An aunt, who is in her prime and has a bottomless sexual appetite, turns to her nephew and brother for "outlet" for her sexual desires. She can't stand it any longer with her ripe body of an overly erotic forty-year-old woman! She has 88 beautiful G-cup breasts, a 60-cubed waist, and 90 huge hips.
