high speed battle

The two repelled each other’s weapon and then swung their own blade again.
Their bodies blurred.
From there, they entered a series of attacks and defenses where Kamijou had a hard
time determining where exactly they were. Continuous explosive noises as if from a
machine gun continued as sparkling objects flew between the two women. Around
Kanzaki were broken wires and around Carissa were the fangs of wreckage that
appeared with each strike.

- Toaru Majutsu no Index Volume 18, Chapter 7 Part 5