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N'cha Cannon (んちゃ砲) is Arale Norimaki's secret weapon. The N'cha Cannon is a very powerful beam shot from the mouth.


To use it, Arale takes a deep breath before yelling out her signature greeting, 'n'cha' (or another greeting, on a rare occasion) very loudly. Though this is devastating, using it repeatedly, or when low in battery power, can drain her energy supply and render her immobile.

Obotchaman n'cha cannon

Obotchaman (disguised as Arale) fires the N'cha Cannon

Arale first uses this technique in the Dr. Slump chapter "Monsters' Night" while she was sleeping. She later uses it in "The Biggest Bye'cha of All", to destroy the invaders' flying camera.

Obotchaman is also able to use the technique. He uses it to defeat Dr. Mashirito in the final round of the "Who's the Strongest in the World?" tournament.

In Dragon Ball Super, it is revealed that she can perform a more powerful version called 100x N'cha Cannon.


  • 100x N'cha Cannon - A much more powerful N'cha Cannon prepared by Arale in Dragon Ball Super, however she did not get the chance to use the attack as she was interrupted by Whis and Beerus' arrival.
  • Combined N'cha Cannon - A team attack used by Arale and Obotchaman in Dragon Ball Z: W Bakuretsu Impact, in which the two simultaneously use the N'cha Cannon.
  • N'cha-hame Cannon - A team attack used by Kid Goku and Arale in W Bakuretsu Impact, as well as by Arale and Gotenks in Jump Ultimate Stars. Arale combines her N'cha Cannon with her partner's Kamehameha to attack the foe.

Appearances in games

Arale uses the N'cha Cannon in the Nintendo DS game Dragon Ball: Origins 2 and J-Stars Victory Vs. In Dragon Ball Z: W Bakuretsu Impact, Arale's attack can be combined with Kid Goku's Kamehameha or Obotchaman's version of the N'cha Cannon too.

In Dragon Ball Fusions, it can be used by Arale and her EX-Fusion Towale.