Quick answer — Hikaru Iida voices Valmina Nox in I Want You To Show Me Your Panties With a Disgusted Face Returns, Riko Yokoya in You are Ms. Servant, Osanai Imouto in RPG Real Estate and 1 more characters.
Hikaru Iida voices Valmina Nox (I Want You To Show Me Your Panties With a Disgusted Face Returns), Riko Yokoya (You are Ms. Servant), Osanai Imouto (RPG Real Estate), Concept Cafe Employee A (I Want You To Show Me Your Panties With a Disgusted Face Returns).
Valmina Nox is voiced in Japanese by Hikaru Iida.
