chapter 55 Dragon and tiger army, poisonous snake

There are only a handful of people in the world whose strength can make Grayson fearful, and Viper, who also serves in the Dragon Tiger Army with him, is one of them. She was an incomprehensible woman, no less skilled than Grayson, no less resourceful than Grayson. Grayson was extremely proficient in medical skills, while poisonous snakes were extremely good at using poison. Even Grayson didn't dare to say who was more powerful in killing. He said that he was the number one in the Dragon...