C457 Breakthrough the level of Tianwu

Then, it was Mu Yichen's monstrous sensing speed. When the abundant martial qi in the martial formation blew at his frail body like a hurricane, the martial qi also burrowed into his body, flowing between his aurasea and his various meridians. Finally, it crashed onto his soul like a flood.

With this sudden change, Mu Yichen's soul actually turned into a light green color