
Quick answer — Manami Numakura voices Kohaku in Dr. STONE, Hibiki Ganaha in The Idol Master, Yurika Toudou in Aikatsu! and 61 more characters.




























































Manami Numakura voices Kohaku (Dr. STONE), Hibiki Ganaha (The Idol Master), Yurika Toudou (Aikatsu!), Kiri (KONOHANA KITAN), Machi Tokiwa (HaNaYaMaTa), Riko Kurahashi (Love Lab), Beelzebub (I've Been Killing Slimes for 300 Years and Maxed Out My Level), Retoree (Show By Rock!!) and 56 more.
Kohaku is voiced in Japanese by Manami Numakura.