My Sister Was Killed and the State Asked Me to Be Released from a Mental Hospital

Fighting of wits Shen Fei, the best detective in the Dali Empire! In the three years since his debut, he has solved 30 cases of difficult and complicated diseases. He is a well-deserved genius! But at his peak, he entered a mental hospital and stayed there for three years. Three years later, a mysterious case occurred in the world. A healthy person died of 'cardiac paralysis' for no apparent reason. At first everyone thought it was just an accident, nothing important! However, more and more people are dying of heart paralysis! After sending out all the viruses and disease factors, there must be a shocking murderer who is killing people secretly! The Dali Empire is at a loss and has no clue. At this time, a girl named 'Shen You' died of cardiac paralysis. Only then did everyone remember that there was a detective genius living in the mental hospital! When Shen Fei learned that his sister died of cardiac paralysis, he chose to walk out of the mental hospital. As he continued to hunt, a murderer hidden under the deep water gradually surfaced... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.