I Purify the Gods in the Wasteland

One billion people underground are just living filters for purifying divine power. And I am an orphan who accidentally awakened in the filter. Humans regard me as the Chosen One, but gods respect me as the "Creator". Until I walk to the final continent and face infinity Only then did I understand, I'm not here to save the world; I am the final answer to the world that needs to be judged.