All Heavenly Days

A brief description of the All Heavenly Days manga:
Between the Earth and the Heavens, there is a place known as the great Luofu World. After 100,000 years of births and 100,000 years of deaths, a billion living creatures filled up this world. This 200,000 year cycle of life and death has turned continuously, endlessly, up until this moment, when a youth dead for 10,000 years awakens within the Cang Jian Ge.