Xiao Ye accidentally transmigrated into the cultivation world. Initially, he thought that he could embark on path to cultivation, but testing showed that he had no spiritual roots. Lucky for him, he got bound to a system that increases his physical capabilities by talking trash and was then subsequently caught in the tragedy of the Xiao family massacre. The legitimate daughter of Xiao family, Xiao Xin, mistook him for a son of the Xiao family, and so he sucks up to elder martial sister while investigating the case of the Xiao family massacre and counting on talking trash to turn his physical body into that of a saint.