章 1110: Difficult Case

While Consort Song heaved a long sigh, Gu Yu in the Secret Guardians Hall sighed as well. 

Chen Donghai who was crippled of his martial arts stood with an awful look on his face in the Secret Guardians Hall's main hall.

Gu Yu uttered, "Not a single clue?"

Chen Donghai gulped before he let out a bitter smile. "Commander, the perpetrator used the Tempest Temple's martial arts but it's their most common fist technique that's been leaked to the outside world. Many in the martial arts world are proficient in this technique, so it's hard to identify who the perpetrator is."

Gu Yu refused to give up hope. "What about the inner energy?"

"The inner energy doesn't show anything." Chen Donghai sighed. "This person's inner energy was tough and overbearing since he could kill with a single punch. Minister Li's family of thirty-five were all killed in one punch."