|This article is under construction by its author JakCooperThePlumber.|
|Muscular System Manipulation|
|Name||Muscular System Manipulation|
|User(s)||Kaoruko Usui |
Muscular System Manipulation is an advanced Taijutsu technique for Taijutsu Masters.
Years ago, some Taijutsu Grandmaster created a way to actually manipulate his own muscular system, making himself really buff when needed, or really skinny when needed. It's a very difficult, S Ranked ability, which very few are able to learn, let alone master.