
Quick answer — Mafumafu worked on Magilumiere Magical Girls Inc. (Theme Song Performance), Reikenzan: Hoshikuzu-tachi no Utage (Theme Song Performance).
Mafumafu worked on Magilumiere Magical Girls Inc. (Theme Song Performance), Reikenzan: Hoshikuzu-tachi no Utage (Theme Song Performance).