C191 Obliterate the Mountain Valley

Suddenly, Gu Shan's hand went into his pocket, and in it was a small pistol made out of Browning's pocket.

As the elder brother of the underworld, he naturally valued the safety of his own life. Moreover, there were some experts whose strength far surpassed the average person's. Thus, he would never let go of his gun, and this pocket-sized pistol had saved his life many times