__Height:__ 174cm

The youngest and most charming vocalist in the group. He is the mood-maker of the group with his positive attitude. 

The anime's story centers on Akira Kiyose, who sings on a video streaming site under the singer name "KIKUNOYU." One day the talent agency sMiLea Production scouts him. sMiLea is an agency founded by the retired legendary idol pair AneLa to train new budding idols. Akira then forms an idol group with Banri Naoe and Chihiro Isuzugawa, who were also scouted. Their new group, Protostar, will have their debut alongside other new idol groups with sMiLea Production: Legit and Jaxx Jaxx. 
(Source: Anime News Network)

__[Twitter](https://twitter.com/msong_28_are)__

__masa__ is a Japanese vocalist and member of the acoustic session group PLUSONICA.

The second season of UniteUp! 
PROTOSTAR’s journey continues as they face rivals and challenges, striving to shine in the competitive idol world. 
(Source: Crunchyroll News)

Gakuto Haruka