Quick answer — Saika Kitamori voices Riko Saginuma in PuraOre! ~Pride of Orange~, Natsumi Yuuseki in <DOGEZA>I Tried Asking While Kowtowing., Sanami Murakami in <DOGEZA>I Tried Asking While Kowtowing. and 5 more characters.
Saika Kitamori voices Riko Saginuma (PuraOre! ~Pride of Orange~), Natsumi Yuuseki (<DOGEZA>I Tried Asking While Kowtowing.), Sanami Murakami (<DOGEZA>I Tried Asking While Kowtowing.), Ranina (TSUKIMICHI -Moonlit Fantasy-), Rui Chinen (The aquatope on white sand), Saeka Yabukita (TEPPEN!!!!!!!!!!!!!!! Laughing 'til You Cry), Lenore Bludon (The Hidden Dungeon Only I Can Enter), Miku Moriyama (A Nobody's Way Up to an Exploration Hero).
Riko Saginuma is voiced in Japanese by Saika Kitamori.
