gets kicked, prevents it from being lethal

But no change came over Yuiitsu’s expression.
She twisted her entire body in the same direction as her redirected hand and her knee
jabbed sharply into Kamijou’s side. The heavy blow brought him to a stop. The single blow
took out his diaphragm and forced the oxygen from his lungs.
“Oh…gh!!”
His mind went almost entirely blank, but he could not allow himself to lose consciousness.
Kihara Yuiitsu herself had said she let the shockwaves of multiple blows collide in her
opponent’s body to create deadly bubbles inside their blood vessels.
If she used that, it was all over for a flesh and blood human like him.
“…!!!!!!”
He forced down the rising urge to vomit and pressed his feet to the ground as they
threatened to rise into the air. And in so doing, he pinned down the bottom of Yuiitsu’s
lab coat as it fluttered around from her spin.
He had no idea what happened next.
He just knew that some kind of impact struck his entire body. He felt like he was
enveloped in blows of unclear number and direction, as if he had been thrown in a metal
drum which was being beaten with metal bats. His vision was spinning around, so he
guessed he himself was spinning vertically through the air.
His back struck the ground with a dull sound of impact.
His sense of time returned.
“Gah!! Agheh!? Khah!!”
“Oh?”
Kihara Yuiitsu sounded lightly confused.
She sounded like someone who had finished cleaning the kitchen and then found an oil
stain on the back of the gas range. She had to have analyzed the situation and discovered
that the foot on her lab coat had shifted the blows from their calculated positions, but
there was no powerful wave of emotion in her voice.

- New Testament Volume 15 Chapter 5 Part 3