The twins of dragon and phoenix secretly have an affair, the peach sister with extraordinary long legs desires to taste intercourse.

The film tells the story of a pair of twin siblings whose forbidden desires cannot be suppressed in a family environment. The stunning long-legged, voluptuous sister with her alluring curves harbors an intense craving for her brother's body, ultimately crossing ethical boundaries to indulge in secret trysts and passionate union. The narrative focuses on the emotional entanglements and carnal release between the siblings, filled with intense passion, thrilling incestuous encounters, and the revelation of humanity's deepest hidden impulses.