C321 Ren du and du

Ling Feiyu was in a daze as he looked at Shen Kai's appearance. With a worried expression, he seemed to remember Lin Yin.

"Master, Xiao Kai's internal injuries are very serious, it's better if we hurry up and treat him." In the end, it was Yi Wu who spoke to ease the awkward atmosphere.

Ling Feiyu first felt Shen Kai's pulse