C188 Guru Tianfeng

"Not bad!" Niutou nodded his head heavily and replied, "That's why. . . This Universe Mirror was not only a rare spatial treasure, it could also relieve the flow of time. With this treasure, one would have a hundred times more time to cultivate than others. However, this was a top secret of Muyi family. If Old Master hadn't told me about it when he brought me here in the past