At his direction, Su Mengyan sat on the sofa and held her daughter as if she were helping her use the toilet.
She placed the girl's legs across her own, with the lower legs hanging off the sides, then spread them apart.
As her daughter's legs opened into a split, her own legs spread wide too.
For a moment, the two bun-shaped cunts on display were almost identical except for their size, vying with each other for attention.
Wang Yue leaned forward, bending his knees slightly.
He lined his cock up with his sister's glistening little cunt, rubbed the glans against the entrance a few times, and then slowly pushed it inside.
Su Mengyan lowered her head and watched her son's huge cock—one she had given birth to—slide into the cunt of her daughter, whom she had also given birth to.
It excited her even more than watching him penetrate her own cunt.
