C1318 Deep-sea navigator

After Qin Lang left the Dragon's Nest Base, everyone had their own matters to attend to. With Wu Caiyun and the others managing Draconic Snake Unit, and with the help of the spirit medicine Qin Lang provided, it was enough for Draconic Snake Unit. As for the rest of the things, Qin Lang did not need to concern himself with them, because Draconic Snake Unit needed his own space to grow