Xiu Tu Chapter 22:

After Pangu separated the Heaven from the Earth, the excess divine energy that remained was left to degenerate on the earth, and gradually ended up forming various divine weapons that were passed down across generations of carnage and bloodshed in the Jianghu. An arrow that can pass through walls; An umbrella that can summon a colossal whale; A spear that can transform an entire snowy mountain into lava… Li Chang-sang and his son must defeat the masters of these powerful divine weapons, and only then will they be able to find the location of the archenemy of their clan and undo the 100-year curse that has burdened their clan.