Ayatsuji Ayase

Along with her voice, Ayase's device Hizume released a red light, resembling fresh blood, from the blade of her sword.

―Blood flew from Ikki's entire body.

"Guhh, ahhhhh!"
Ikki fell while shouting in pain. Upon examination, Ikki's entire body was covered in wounds made by long slashes.
"Wh, wha wha wha wha what was that just nowwwwww!? Suddenly contender Kurogane's body has been hacked up! Just what the heck happened!?"
"What!? What happened!? There is blood coming out of the Failure Knight!"
The audience was stirred by the sudden turn of events. No one understood what happened in that moment.
However, only a Blazer can do something like slice-and-dice an opponent who was far away. That was the ability of Ayatsuji Ayase's Device Hizume.
My ability is to open the wounds given by the blade of Hizume.
By manipulating the wounds given by her sword at will, her ability allowed her to make any kind of small wound into a fatal one. In other words it was an ability to deepen vital wounds.
However, this was only when it was used on humans. Her ability could also be used on the atmosphere. By manipulating the parts of the atmosphere that were cut by the blade of Hizume she could instantly, or after a certain time, create blades of vacuum.
That was her Noble Art, Mark of the Wind.
Before dawn, and before she went to meet with Ikki, Ayase had come to this sixth training arena, which was to become the stage for her match, and laid down the land mines of slashes by cutting up the entire ring with Hizume.
I've laid out more than a hundred of these marks all over the ring. Even if Kurogane-kun is a master in seeing through things, there is no way even he can defend against attacks that can't be seen! In reality, he just easily fell for one of my traps.
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The vacuum blades created by Mark of the Wind was a byproduct of conceptual magic. Honestly, it lacked the power to kill the opponent, and thus was not a decisive move. But a slash of Hizume was a different story. With Ayase's ability, the match would be decided if Ikki received even a scratch from the blade of Hizume, because she could make any kind of wound, no matter how small it was, and open up and tear the flesh until the bone to make it fatal.
In other words, Ayase's goal was to corner Ikki with Mark of the Wind and then slash him once with Hizume.
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