C974 Asking for the whereabouts of the artifact

After Qin Lang became Chu Bei's brother, he had a much better understanding of the things that Chu Bei did.

Qin Lang also found out that Chu Bei had helped the Beijing police destroy a mysterious laboratory that had human bodies as experiments.

Chu Bei had told Qin Lang before that the mastermind behind this mysterious laboratory was most likely Elder Gao.

On the surface