A Certain Scientific Accelerator

A Certain Scientific Accelerator is a manga spin-off of A Certain Magical Index that received an anime adaptation in 2019.

After protecting Last Order, Accelerator's rest is cut short when he discovers that a sinister organisation named Disciplinary Action is after her for her powers in a plan that threatens Academy City.

Episode 2
Accelerator's shirt flies up.

Episode 12
Accelerator's shirt flies up.