After Converting to the Ruthless Path, Unfilial Children Beg for Forgiveness

[Single female protagonist, no system] Chen Lin possesses the only spiritual root in the world that can be used to kill relatives. If he has no close relatives, he can practice the path of ruthless pure blood. However, for the sake of his two children, Chen Lin was willing to stay dormant and become a nobody. But once he practiced feigning death, Chen Lin heard the supercilious behavior of his children. "This old guy is so stupid. He ignores the ruthless way and talks to us about benevolence, justice and morality every day. Brother, we divided his spirit stone." "The old guy died well. The elders of the Qingyun Sect have long been interested in his beheading spiritual roots. When I dig out the roots from the grave and offer them to the Qingyun Sect, we siblings will have a bright future!" Suddenly a thunder exploded in the clear sky, and Chen Lin broke out of the coffin, holding a sharp sword, the edge of which enveloped the unfilial children, "Forcing me to practice the ruthless way? Don't be unhappy after I practice it!"