Quick answer — Reo Osanai voices Anastasia in From Overshadowed to Overpowered: Second Reincarnation of a Talentless Sage, Sanae Kawamata in SHOSHIMIN: How to Become Ordinary, Sayaka Yoshida in Yano-kun's Ordinary Days and 5 more characters.
Reo Osanai voices Anastasia (From Overshadowed to Overpowered: Second Reincarnation of a Talentless Sage), Sanae Kawamata (SHOSHIMIN: How to Become Ordinary), Sayaka Yoshida (Yano-kun's Ordinary Days), Yukino (Honey Lemon Soda), Imari Agano (Grow Up Show), Aoi Kusakabe (Cultural Exchange with a Game Centre Girl), Kozue Shinohara (Dara-san of the Reiwa Era), Diana (The Case Book of Arne).
Anastasia is voiced in Japanese by Reo Osanai.
