Quick answer — Azusa Tadokoro voices Yuzu Nikaido in Aikatsu Stars!, Aoi Kiriya in Aikatsu!, Chtholly Nota Seniorious in WorldEnd: What are you doing at the end of the world? Are you busy? Will you save us? and 38 more characters.
Azusa Tadokoro voices Yuzu Nikaido (Aikatsu Stars!), Aoi Kiriya (Aikatsu!), Chtholly Nota Seniorious (WorldEnd: What are you doing at the end of the world? Are you busy? Will you save us?), Ryouma Takebayashi (By the Grace of the Gods), Moroha (Yashahime: Princess Half-Demon), Ruru (Myriad Colors Phantom World), Fino Bloodstone (I Couldn’t Become a Hero, So I Reluctantly Decided to Get a Job.), Kotori Takatori (Brynhildr in the Darkness) and 33 more.
Yuzu Nikaido is voiced in Japanese by Azusa Tadokoro.