The story happened twenty years before the events of "Youths and the Golden Coffin". Baili Dongjun, who later became the number one in the world, was still the only grandson of Zhenxihou's mansion who was loved by thousands of people. Even though his father has peerless kung fu and his mother is the daughter of the head of the Wen family, he is not good at martial arts and prefers to brew wine.
(Source: Bangumi, translated)
