Her husband doesn't perform his conjugal duties at night, so Mio starts masturbating from morning. Her fingers playing with her clit become bolder and bolder, making lewd sounds echo. Then her stepfather appears... Though she has had physical relations with him several times before, Mio is still surprised. She has her taut skin licked and her panties fingered, her vagina stirred, and she lets out a sob as she collapses. With a deep tongue kiss, she unconsciously grips her stepfather's cock tightly. In sync, they lick each other's sweaty skin with their tongues, and his erect, large cock is pushed into her vagina. She exposes her face in ecstasy and ascends to heaven multiple times.
