The accomplice of Yasuda, the suspect in the land bribery case, may be the ace prosecutor of the Osaka District Prosecutor Gao Feng (Take Caiqiusuke).During this period, Mubu (Takaya Uekawa) and Honeng (Ayako Yoshitani) found a pair of white bones in an abandoned hospital at the candidate site for the school construction.

The prosecutor Zhefu (Ichirota Miyagawa) tried to seize the credit, but he didn't care at all and conducted an investigation as usual.The truth finally revealed is a shocking and sad story that has been buried secretly in Osaka for more than 20 years...