C160 The Real Art of Useless Tao

Feng Yimo had it all figured out. The treasure vault was not only protected by the incredibly tough Dark Crow Gold but also rigged with a self-destruct mechanism. If anyone tried to force their way through the Dark Crow Gold, the mechanism would trigger, obliterating all the treasures within.

While this might stump others, Feng Yimo had a secret weapon: the Spirit Devouring Silkworm