"Homer, if I could write haikus. while skinheads beat me with soap. I can concentrate anywhere."
― Sideshow Bob (The Simpsons)

The ability to fully use 100% of one's concentration. Not to be confused with Maximum Brain Capacity.

Also Called

  • 100% Concentration
  • Maximum Concentration
  • Maximum Mental Focus
  • Peak Concentration Process
  • The Zone/Flow State


User can utilize 100% of their concentration, allowing them to push their physical and/or mental capabilities to their maximum potential, allowing the mind to perceive and respond without any distraction, obstacles become minor problems while objectives grow significantly easier to accomplish.




  • May have a limited amount of time or drain stamina.
  • May have to be highly talented.
  • Must have unwavering passion and concentration.
  • May cause vulnerability to sudden or unexpected threats.


  • This ability is based on the concentration and focus that can be achieved in real life.

Known Users

  • Akame (Akame ga Kill)
  • Alice Fuji (Arachnid)
  • Altair Ibn-La'Ahad (Assassin's Creed)
  • Bruce Wayne/Batman (DC Comics)
  • Leonardo (Teenage Mutant Ninja Turtles)
  • Son Goku (Dragon Ball series)
  • Mangetsu (Granbelm)
  • Rushuna Tendo (Grenadier)
  • Taikoubou (Houshin Engi); when fishing/pretending to fish
  • Zone users (Kuroko no Basuke)
  • Clan Shiyuu (Kingdom); via Priestess Dance
    • Kyou Kai
    • Yuu Ren
  • Ou Hon (Kingdom)
  • Samus Aran (Metroid)
  • Bossun (Sket Dance)
  • Crowe Brust (Super Robot Wars Z)
  • Practitioners of the Hercules Method  (The Strange Talent of Luther Strode)
  • Adam Thompson (Zapped); formerly via the Zoey's app



Video Games

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