I Become a Martial Arts God in the Chaotic Demon World

In the grand weekend year, demons cause chaos, and people cannot live peacefully.
Han Zheng, carrying the game setting he designed [Taotie Furnace], travels to this world. By sacrificing to the furnace, one can break through martial arts techniques.
From [White Ape Extended Arm Fist] to [Ape Demon Nine Transformations].
From [Vajra Fist] to [Great Vajra Ming King Seal] and then to [Great Mighty Dragon Bodhisattva View].
From [True Martial Refinement] to [True Martial Holy Body] and then to [True Martial Indestructible Body]
There are no gods in the world, hence demons run rampant, and evil spirits are everywhere.
As Han Zheng kills his way through the chaotic world of demons, looking back, he has become the only true god in this world!