Onkōjin

Orange Blades is the Kekkei Genkai of the Kenju Clan first discovered by Orenji Kenju when he transferred chakra into his sword which gives it a glowing orange effect. When this Kekkei Genkai is active it gives the user enhanced Kenjutsu skill such as the swiftness, the power, and speed, of the blade. This also increases the reaction speed of the user while they are using this Kekkei Genkai.