Xiao Zheng went into closed-door cultivation this time and stayed there for a full seven days.
If there hadn't been someone assigned to keep watch outside the courtyard, Phoenix would have mistaken he had fled before the battle.
Seven days later, a powerful momentum burst out from within the courtyard.
Although it didn't shake heaven and earth, it was still quite terrifying.
After Xiao Zheng finished his cultivation, his momentum gradually receded.
He clenched his fist with force, and after feeling the surging power in his body, a hint of excitement flashed in his eyes: "Although I didn't manage to use this Golden Bone to break through to the mid-stage Vacuum Realm, my strength has doubled compared to when I first came to this world!"
"With this, even if I face Li Wuji, my chances of killing him have increased significantly!"
Xiao Zheng then examined himself internally and found that a starlight in the star map in his mind had disappeared.
