Four Symbols: Concentration of Impurity

Using her well documented knowledge of fūinjutsu as well as her medical ninjutsu, she combines them with blood release. Taking the fundamental principles of the Delicate Illness Extraction Technique, she uses her blood manipulating abilities in order to transport the diseased portion of the person's body to a central area, before placing the Four Symbols Seal on the area. This creates an artificial appendix of sorts. With the seal isolating the sickness or disease from the rest of the body, Kyōei is then able to use her bloodline limit in order to safely extract or remove the compromised portion, increasing the chances of success significantly as well as decreasing the recovery time for the patient, allowing them to return to their livelihood sooner rather than later. Like all medical ninjutsu, refined chakra control is a requirement, though especially so when it comes to matching the finesse necessary in order to manipulate blood.