Extend-o-Hair
CharacterNagamasa Mora's hair does not simply grow, it obeys. Extend-o-Hair lets the Shiketsu student drive every strand as far as he wants, wrapping himself in armor or hauling in a crowd of opponents at once, all with material that refuses to break.
Overview
Extend-o-Hair, romanized as Shinmō, is the Mutant Quirk belonging to Nagamasa Mora of Shiketsu High. It first appears in Chapter 109 and Episode 57, and it reaches targets at long range.
Mechanics
Every strand on the user's head answers to them, both in how far it grows and in how it moves. The hair itself is unusually tough, shrugging off harm to the point that damaging it does not appear to be possible at all.
Tangling is the recurring nuisance, and it irritates Nagamasa when it happens. Whether his consistently hairy look means the Quirk is switched on or is simply how he looks naturally has never been established.
Notable Users
Nagamasa Mora is the only known user, and his command of the power is formidable. He can wind the strands into armor across his body, and in Chapter 113 he shows the scale of it by sweeping up a large group of enemies at once, catching them inside his extended hair.
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Frequently Asked Questions
What is Nagamasa Mora's Quirk?
Nagamasa Mora's Quirk is Extend-o-Hair, a Mutant Quirk that lets him control and extend every strand of his hair, using it as armor or to catch multiple opponents at once.
What is the hair control Quirk in My Hero Academia?
The hair control Quirk in My Hero Academia is Extend-o-Hair, held by Shiketsu High student Nagamasa Mora, which lets him grow and direct every strand of his hair at will.
What is Extend-o-Hair's Japanese name?
Extend-o-Hair is romanized as Shinmo in Japanese.
Can Extend-o-Hair's hair be damaged?
No, Nagamasa Mora's hair is unusually tough, and damaging it does not appear to be possible at all.
What can Nagamasa Mora do with Extend-o-Hair?
Nagamasa Mora can wind his hair into armor around his body or extend it to sweep up and catch a large group of enemies at once, as shown in Chapter 113.
Sources & Information
Looking for more on Extend-o-Hair? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
- Movie pages: theatrical posters and key visuals, credited to Toei Animation and Shueisha.
- Game pages: official box art, credited to Bandai Namco, Atari, and other publishers.
- Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Akira Toriyama.
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