Qing Clan Xingxian

In this world, there is an ancient bloodline - the "Qing Clan". Their spiritual roots are not natural, but come from generations of "torture". The disciples in the clan need to endure a family method called "Bone-corroding Ghost Flame". In the extreme pain, the toughest, most violent but also the most painful "Xingxian Spiritual Root" is born in the ruined body. The stronger the spiritual root, the deeper the pain of backlash one endures on a daily basis. People of the Qing tribe are both prisoners of pain and monsters of strength.