Demonic Illusion: Hell Viewing Technique

The user folds two seals, after which the target is plunged into an illusion. Inside it, the victim sees what they fear most. Moreover, this may be not only a conscious fear, but also an image that the person would least of all want to see. The illusion feels real. For example, Kakashi Hatake, having used the technique on Sakura Haruno, first disappeared in a whirl of leaves, and then a dying Sasuke Uchiha appeared before her. Sakura believed that this was happening for real, and from the shock she experienced she lost consciousness.