C103 The Secret of the Jiang Family

Chiang Jianguo said, "The rope Niu Yang used was made of extremely precious natural silk mixed with black gold, meteorite, and other rare metals. It was as thin as ordinary silk. But it was abnormally strong. It was difficult to cut it even with a divine weapon. It was more than a hundred feet long, and it was only the size of a fist, and it was very light. It's very easy to carry. "

Du Qi said