Recently, Hitomi, a woman in her fifties who has been experiencing a long period of sexlessness, has been feeling restless due to her intense sexual desires. Her sister-in-law, Kirie, who runs a prostitution lesbian circle, is after her sister's body. Together with her lover Ayaka, she plots to seduce Hitomi into the world of lesbian pleasure... The shameless sexual desires of women accelerate the ecstasy of these three mature women, making them addicted to cunnilingus sex...
