Nine ninth season after the end of SP reproduction! Food poisoning, travel car explosion, many victims, first travel company boss slain, murder suicide, then food company boss was killed, the same murderer suicide, all this has a what kind of relationship? In the two incident, the same lawyer, who appeared to be the same reporter, what relationship did they have in connection with the murder case? Let us and nine lines together to find the truth of the incident through the fog!