bounce across floor

One who bet everything on one last attack—and one who hesitated at that moment
about what to bet.
The superior of the two did not need to be said.
The sound of a fierce impact rang out.
Agnese’s body flew into the air, grazed the marble pillar behind her, and plunged to the
floor.
The heavy impact tore the angelic staff from her hands. As her body bounced many
meters away across the floor, the wind all came out of her and she finally stopped
moving.
Then she lost consciousness.

- Toaru Majutsu no Index Volume 7, Chapter 4 Part 4