The Strongest Modification of Xianwu

Realm? Just change it and it will be the best! Spell? Instant perfection! Refining medicine? A useless elixir can be replaced with an elixir! Refining weapons? Give me a fire stick and I can turn it into a golden hoop for you! Ling Xiao brought the most powerful modification system, and his soul traveled through the fairy world, crushing all the way, advancing triumphantly, and dominating the world forever! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.