C175 Revenge(part I)

Loong Aotian was furious when he was attacked by the Venomous Tongue Gang one after another. He transferred Long Sha from NY and prepared to take revenge on the Venomous Tongue Gang. However, Loong Aotian had never thought of a way to make it stronger. Until the poisonous tongue used the delivery man to send a bomb to kill Loong Aotian, an idea came to Loong Aotian's mind and he had an idea