After listening to Linghu Hua, Duan Lingtian recalled that the last time he entered a Time Law Secret Room in the Asura Hell—one of the seven dangerous places of the heavens—it was located within the inheritance grounds where his master, Feng Qingyang, had obtained the inheritance of a Supreme Powerhouse.
It had been left behind by a Supreme Powerhouse.
"So that's how it is."
Chapter 3660