Release: Demonic Sealing Formula

A highly advanced forbidden technique which allows its caster to pull a tailed beast from its jinchūriki. It was first introduced by Hikaru Kurosaki, under a different name, who explained that it could be used to release a tailed beast from its seal. It was later used by Naruto Uzumaki, in conjunction with the chakra of the beasts, in order to pull the individual tailed beasts from Obito Uchiha. Ironically, Obito would later attempt to do the same thing to his former mentor, Madara Uchiha, though he only succeeded in pulling out a portion of Shukaku and Gyūki.

This technique functions by latching the user's chakra on to that of the tailed beast's chakra within the jinchūriki. The user will then attempt to pull the tailed beast's chakra out of the jinchūriki in a "" fashion within the jinchūriki's mental realm. If the caster is strong enough, they can pull the entire mass of chakra from the jinchūriki, however, as seen in the case of Obito Uchiha, if the user lacks sufficient strength, they may only pull away a portion of the beast's chakra.