As the master dies, a duel between his top disciple QQ (Andy On, rookie cop of Mad Detective) and the master’s son Shen An (Jacky Heung of Chasing Dream), which QQ wins, taking over while the son asks for a rematch. I thought this meant Disciple QQ was the righteous leader and the son was the entitled guy trying to cheat his way into power, but I got it backwards. Anyway, the whole rest of the movie is rematches, QQ coming off worse and worse. It’s all nicely lit and designed, fake-looking in a beautiful way.
Meanwhile, Shen An has got a banker hotgirl (Bea Hayden Kuo of Tiny Times) but gets rescued by postal carrier Tang Shiyi, who knows the secret short sword technique QQ thinks Shen An is protecting. This all escalates to a video-gamey final wave battle in the castle before the the Martial Arts Circle breaks it up and sends everyone away for a few years to cool down.