Hongmeng Holy Vein War Chronicles

The protagonist, Lin Chen, is an outer disciple of the Qinglan Sect. Due to the incomplete spiritual veins he was born with, he was unable to break through the first level of Qi refining for three years and was called a "waste". When he was bullied by his fellow disciple Wang Hu, the black jade pendant left by his mother became hot and he was introduced to the ancient technique "Nine Transformations of Hongmeng Jue" - this technique was specially designed for those with residual veins, which can induce the energy of Hongmeng to reshape their spiritual veins. Lin Chen used this to break through the shackles of cultivation and start a counterattack.