oxygen into ozone

The girl excelled at using Telekinesis to make people think inanimate objects were people.

And compressed air alone made for an effective weapon.

She had come out on top in this game of mutual deception.

The maximum instantaneous wind speeds of a Category 5 could shatter a car’s bulletproof glass. That was the identity of the invisible attack that was aimed at Mikoto’s skull.

***

Misaka Mikoto.

That silhouette stepped into the light to reveal not a scratch on her.

What had happened to that projectile made of solidified air!?

“I’m starting to figure it out.”

Bluish-white sparks scattered from her bangs as she gave a cruel smile while wearing her shorts without a skirt to cover them.

“It looks like your Telekinesis has trouble affecting living things. And this place is pretty gross. Maybe you can’t blame them since the guests are never meant to see this back area, but I think your control of the air failed because the floor and boxes in that hallway are a hotbed for fleas and mites. So keeping you from controlling the air was simple enough. I only had to alter the air’s composition similar to remaking oxygen into ozone.”

- Toaru Majutsu no Index: Railgun SS3, Chapter 4 Parts 3-4