C968 Underground city
This Blood Weeping Saber focused on killing with a single strike. There were only two moves in total — Returning Blade, and Weeping Blood. And within the scroll, there were 16 words to describe this saber art.
Returning Blade focused and ready to attack. Crying blood came out of the scabbard, killing with a single strike!
The Blood Weeping Knife technique could be used no matter what