22 episodes. According to the query of Iqiyi app, this episode is about Li Yuanba who was ordered to go to Siming Mountain to help out. He was caught in the rain on the way and couldn't afford to get sick. Later, because of the golden hammer, I went to the edge of the mountain stream and smashed a peasant woman's tea shed with one hammer, and another hammer hit a boulder, splashing. Died of illness in Siming Mountain. Legend of Heroes in Sui and Tang Dynasties is a drama with costume legends, emotions and war themes, which is comprehensively adapted from folklore and historical stories of past dynasties. It depicts a magnificent historical picture of the changes of Sui and Tang Dynasties and social changes.