He, Lin Fan, or the former Wuji Immortal Lord, dominated a vast world, extinguished the stars with a flick of his finger, and breathed the breath of the universe. However, a treacherous battle involving the origin of the Dao, and a betrayal from his most trusted friend nearly destroyed his millions of years of cultivation, leaving only a wisp of immortal soul, wrapped with broken memories and self-sealed Dao Fruit, inexplicably reborn on this Dharma-ending star called "Earth", and became an ordinary boy named Lin Fan. Choosing to open a teahouse in this busy city is euphemistically called "the mortal world refines the heart and re-enlightens the great road", but in fact it is no different from a retired veteran cadre looking for something to do to pass the long and boring time of eternity.