Heartbeat Distortion

Heartbeat Fuzz (ハートビートファズ) is a move performed by Kyoka Jiro using the Earphone Jack Quirk.

Description
Kyoka plugs her jacks into an amplifier, which amplifies the sound of her heartbeat into a destructive force strong enough to shatter rock.

During the Hero License Exam, she wears two amplifiers on her wrists, which increase her destructive output.