Starting from the Body of the Blue Dragon

Jiang Qing traveled to a troubled time. There are many dynasties here, and the struggles between the countries are fierce. Monsters are everywhere in the wilderness, and plague is rampant in the towns. Fortunately, Jiang Qing has a blue dragon to protect his body, he can perform the rejuvenation formula in his hand, and he is wearing dragon scale armor, so there are no taboos. "My move of Dragon Claw, which has thousands of years of skill, can you block it?"