Akki Odori/Keisho

Keisho is one of the five techniques called "Akki Odori".

Overview
This only can be used if they have the Demon blood line flowing in their veins. This increases the user's physical abilities to immense levels. This makes it easier to fight anyone, even the opponents that are far stronger than the user.

When active, the user will gain sharp claws, fangs and markings shape around their body.

The strength of Keisho can vary for users with different physical conditions, as a person with a higher level of muscles would be able to perform better offense/defense attacks and enhance attacks with his/her use of Keisho. Furthermore, despite the increased physical conditions that one gains when activating this move, the user's body is still vulnerable. Thus, its resistance to other than strong physical force can do much harm.

Trivia

 * Keisho is similar to Tekkai, as both reinforce the users body in some way, the difference being that Keisho is based on the user's determination as well as able to move when active and Tekkai is based on the user's physical power as well as being stuck in one spot when active.