This article, Munetsuten, is property of Princeharris1993.

PKH RadiationRelease Munetsuten
Kanji 無熱天
Rōmanji Munetsuten
Literal English Heaven of No Heat
Classification Nature Icon Radiation Kekkei Tōta, Ninjutsu, Dōjutsu, Hissatsujutsu, Barrier Ninjutsu
Nature Nature Icon Radiation Radiation Release
Rank A-Rank
Class Offensive, Defensive, Supplementary
Range Long Range
Hand Seals Bird, Dog, Boar
Related Jutsu Daishōnetsujigoku

Ryuunosuke Tennōji

Munetsuten (無熱天むねつてん, Heaven of No Heat) is a powerful and effective Radiation Release dōjutsu used by Ryuunosuke Tennōji. It is the antithesis of Daishōnetsujigoku.


After molding a large amount of chakra, Ryuunosuke casts Munetsuten at the focus on his gaze. In an instant the chakra is converted into thermal radiation, reducing the temperature of everything within range of the technique to absolute zero. As frozen targets at such a temperature lack molecular motion, everything affected will spontaneously shatter after frozen, making it a certain-kill technique.

The effective area of the technique is determined by the size of the barrier space. While the shape of the barrier space usually spherical, with mastery the user can manipulate its shape and choose to affect only desired targets or parts of them. He can also make use of the technique from any area of his body, allowing for specialized and varied use, such as defensive and supplementary applications.


  • Munetsuten is one of the eighteen heavens in the World of Form in Buddhism.
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