Ayatsuri uses his Chakra Threads to take control of an opponent's body before seizing control of their internal organs and forcing their body to repair itself. This process can either feed off of the user’s chakra or the target’s chakra. The healing process lasts mere seconds but the amount of chakra that is required is directly related to the severity of the wound(s). This allows Ayatsuri to bring the target back from death’s doorstep but can not be used to bring back the dead, even the recently dead. Once the target takes their last breath, they are beyond the capabilities of this jutsu. One major drawback of this technique is that it can not be used on the user, due to the fact that a puppet master can not manipulate themselves with their own chakra strings.