I found this by accident entitled Gentle Warrior  | Swordsman at  https://www.youtube.com/watch?v=SdJJ4_PH9ZE. Quite watchable, with sound disappearing in only a few places. Cast seem to be mostly unknown on MDL. According to credits the main roles are:  Chai Jin = Zhang Bohao, Yang Xiao = Mo Meilin, Mu Huiying = Bao Dan, MAgistrater Tang = Xu Shijing, Shi Liangcheng = Yang Lin, Storyteller = Pei Jungang, Shi Liangcheng (child) = Liu Lushao, Mu Huiying (child) = Huang Ziluo