Blood Manipulation (赤 (せっ) 血 (けつ) 操 (そう) 術 (じゅつ) , Sekketsu Sōjutsu?) is an inherited technique passed down in the Kamo Family. It allows the user to control their own blood. As the name implies, Blood Manipulation is a cursed technique that allows the user to control and shape their blood beyond its natural form or motion for a variety of effects. It can be used to manipulate every aspect of the user's blood, including blood composition, plasma, and red blood cells.[1] Internal and external blo