Atsuki Mashiko

is a Japanese actor, singer, and dancer who portrayed Glasya/Kamen Rider Proto Baron in Kamen Rider Zangetsu: -Gaim Gaiden-. 
In 2021, he joined the main cast of and portrayed /Twokaizer, later reprising his role in the Kamen Rider Saber special episode "Special Chapter: The World Pirate is Coming, Intersecting Worlds.".
==Filmography==
===Television===
* (2021) - /Twokaizer
*Kamen Rider Saber, Special Episode (2021) - Zox Goldtsuiker/Twokaizer
===Film===
* (2021) - Zox Goldtsuiker/Twokaizer
===Stage===
*Kamen Rider Zangetsu: -Gaim Gaiden- (2019) - Glasya/Kamen Rider Proto Baron
==Notes==
* Mashiko has been a member of the unisex band GENIC since 2019.
==External Links==
* at the 
*Official Agency Profile
*Official Blog
*Official Instagram
*Official Twitter
Category:Actors