Within the blink of an eye, ten days had passed, and inside the Nine Layers Qiankun Tower, twenty days had gone by.
Yi Tianqing, having cultivated frantically, had smoothly broken through to the Second Layer of the Heavenly Human Realm.
Feng Wuchen had once said that he would help Yi Tianqing break through to the Second Layer of the Heavenly Human Realm within a month; now, less than a month had passed, and it had only taken twenty days to achieve the breakthrough.
The magical space of the Nine Layers Qiankun Tower, the powerful Divine Skills, and the terrifying speed of cultivation had all left Yi Tianqing shaken.
Yi Tianqing was very clear about how difficult it was to cultivate within the Heavenly Human Realm. As one of the top chosen ones of the Heavenly Domain, to make a breakthrough in the Heavenly Human Realm, even in the fastest case, would take at least a year!