This was the second time that Jiang Tianchen had seen the chief of the Valley of Medicine Masters.
Back then, before he had taken over the position as emperor of Yunyang country, he had once visited this Valley chief together with his father Jiang Yunding, then the emperor of Yunyang country. Then, he was just a young teen, barely thirteen years of age.
In the blink of an eye, thirty years had passed, and he had already gotten so much older. The years had left their mark on his wizened face, but the emperor that stood in front of him still looked the same as he had thirty years ago, just like a middle-aged man.