I Grinded Qi Refining to Level 10,000 and Ascended Back to Earth

One freak accident hurls Li Yuandao into a cultivation world where he spends twenty thousand years doing the impossible—grinding Qi Refining to level 10,000. Just when he's ready to break through, a heavenly tribulation boots him straight back to Earth! Now he's the ultimate underdog: a 'humble' Qi Refiner with enough power to flatten mountains. Don't let the low realm fool you—this is what happens when you min-max the starter class for two hundred centuries.