Synopsis：International mahjong champion Nancy Stone goes undercover at the shabby Hayes Parlor in Augport to uncover the truth behind her father’s death and carry out his anti‑gambling wish. When owner Ethan Hayes is caught in a dangerous bind, Nancy steps in with unrivaled skill and razor‑sharp wit to challenge a ruthless young prodigy. In this high‑stakes showdown, she exposes a buried conspiracy and fights to bring justice back to the mahjong table.