"The wise seek power within themselves. The foolish seek it within others. Until you harness the power within yourself, I cannot teach you."
― Jackie Chan

The ability to release a hidden power inside oneself and amplify it in order to become stronger.

Also Called

  • Hidden Force/Power
  • Inner Force/Strength
  • Power/Strength Within
  • Willpower Transcendency


The user is able to push their hidden strength within themselves and amplify it, gaining much untold power due to their incredibly strong force of will. Users will be able to bypass all limitations they've possessed on their offensive and defensive capabilities along with their overall abilities, increasing them to the fullest extent, whether it be from the heart, mind, soul, etc.




  • May need to be in a very critical situation, as this power is often activated by moments of the highest level of desperation.
  • May be weak against Capability Suppression.
  • Power-up may be temporary.

Known Users

  • Aiola (Saint Seiya Episode G)
  • Natsu Dragneel (Fairy Tail); via Dragon Force
  • Naruto Uzumaki (Naruto)
  • Eight Gates Users (Naruto)
  • Bell Cranel (Is it Wrong to Try to Pick Up Girls in a Dungeon?); via his Argonaut skill
  • Sora (Kingdom Hearts)
  • Riku (Kingdom Hearts)
  • Gohan (Dragon Ball)
  • Ichigo Kurosaki (Bleach)
  • Inuyasha (InuYasha)
  • Billy Kaplan/Wiccan (Marvel Comics)
  • X (Mega Man X series)
  • Zero (Mega Man X series)
  • Avatars (Avatar series)
  • Optimus Prime (Transformers franchise)
  • Yusuke Urameshi (Yu Yu Hakusho)
  • Kylie Galen (Shadow Falls); only when defending others
  • Twilight Sparkle (My Little Pony: Friendship is Magic)
  • Rowena MacLeod (Supernatural)
  • Gon Freecss (Hunter X Hunter)
  • Tenchi Masaki (Tenchi Muyo! Ryo-Ohki)
  • Chiro (Super Robot Monkey Team Hyper Force Go!)
  • Fei Fong Wong (Xenogears); via System-ID
  • Kinnikuman (Kinnikuman series); via Burning Inner Strength


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