Japanese voice actress Kei Shindō plays Kyoka Jiro, the Class 1-A student known for her earphone-jack Quirk, in My Hero Academia.
Shindō voices Kyoka Jiro, a Class 1-A hero student whose Earphone Jack Quirk lets her pick up sound at long range and deliver powerful attacks through jacks in her earlobes. Jiro also performs music within the show, giving Shindō both the character's combat scenes and her band performances to carry across the series.
Shindō has voiced a wide range of characters since debuting in 2004: the demon general Gentoku in the historical fantasy Ikki Tousen, young Anzu at Hanamaru Kindergarten, the sharp-tongued Kuro Kagami from the comedy Kodomo no Jikan, and Naomasa, a mother figure in the series Horizon in the Middle of Nowhere. In games, she has lent her voice to Tamaki in Code 18, taken the role of Rionera for Atelier Rorona: The Alchemist of Arland, and played Mian in Dream Club.
Kei Shindo has voiced characters in a number of Japanese anime series since her 2004 debut, including the demon general Gentoku in Ikki Tousen, the comedy character Kuro Kagami in Kodomo no Jikan, and the mother figure Naomasa in Horizon in the Middle of Nowhere. She also voiced young Anzu in Hanamaru Kindergarten.
Kei Shindo voices Kyoka Jiro, the Class 1-A hero student whose Earphone Jack Quirk lets her pick up sound at long range and attack through jacks in her earlobes. Shindo handles both Jiro's combat scenes and the character's in-show band performances.
Beyond anime, Kei Shindo has lent her voice to several Japanese video games. She played Tamaki in Code 18, Rionera in Atelier Rorona: The Alchemist of Arland, and Mian in Dream Club.
Kei Shindo has been working as a voice actress since 2004, giving her more than two decades in the industry by the time she took on the role of Kyoka Jiro in My Hero Academia. Her career has spanned anime, video games, and other Japanese media over that span.
Yes, Kyoka Jiro performs music within the show as part of the story, not just fights. Kei Shindo voices both sides of the character, carrying her through combat scenes and her band performances across the series.

Naruto vs Luffy with the twist nobody asked for: Luffy tickled Hinata on date night, and she kind of liked it. We break down the whole fight and commit to a winner....

There are no women on Namek. That isn't an oversight, it's the biology. Why we handed Piccolo the one thing his own species rules out, and why it had to be trap soul....
This content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
Official resources:
Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.