
Quick answer — Arina Tanemura worked on IDOLiSH7 Second BEAT! (Original Character Design), IDOLiSH7 Third BEAT! (Original Character Design), Looking for the Full Moon (Original Creator) and 2 more anime.
Arina Tanemura worked on IDOLiSH7 Second BEAT! (Original Character Design), IDOLiSH7 Third BEAT! (Original Character Design), Looking for the Full Moon (Original Creator), IDOLiSH7 (Original Character Design), Kamikaze Kaitou Jeanne (Original Creator).