The water of Jiutian is called Luoshui.
There is a god in the water, named Luo Shen.
How can gods be bound by humans?
Now, it's a weapon, but it's also a god!
In short, a high-ranking god from another world appears in Touken Ranbu, indicating that even the lowest level god, Fusangshin, cannot be enslaved by humans!
Note:
1. Characters may be OOC
2. The author updates a bit slowly
3. Incompetent copywriting_(:з∠)_