C630 Really

"Cultivate Martial Spirits? Since Master Draconis didn't say it, I have forgotten that after reaching the Royal Grade, I can start cultivating my Martial Spirit. Previously, Senior Ba Hu also said that if he wanted to use the Sky Sovereign's Osseous Wrist's power to its limits, he would have to rely on the power of his martial spirit to drive it. Originally, I had planned to start later, but now