C314 Unidentified Objects

Wei Shan, Wei Shui, Meng Tao, and Zhao Yang, who were going into the water, were all experts with inner strength.

It was mainly used for the safety rope tied around the waist. If they encountered an accident underwater and were unable to deal with it, a signal would be given and the salvage boat would use the tractor to quickly pull them ashore.

Ren Qianyuv refused the safety rope