This System Is Murderous

Bai Qi, the world's top bodyguard, was shot and killed during a mission. However, for some unknown reason, he traveled to another time and space, where he became a scholar who had just been poisoned by his wife. However, he did not panic at all, because he found that he actually had a system, but this system seemed to have a lot of murderous intent. From today on, he would start killing his wife and stepmother. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.