
Quick answer — Yuka Yagami voices Erika Janome in Lycoris Recoil, Nyamerou in The Ice Guy and His Cool Female Colleague.
Yuka Yagami voices Erika Janome (Lycoris Recoil), Nyamerou (The Ice Guy and His Cool Female Colleague).
Erika Janome is voiced in Japanese by Yuka Yagami.