
Quick answer — Miho Okasaki worked on I’m a Noble on the Brink of Ruin, So I Might as Well Try Mastering Magic (Theme Song Performance), A Playthrough of a Certain Dude's VRMMO Life (Theme Song Performance).
Miho Okasaki worked on I’m a Noble on the Brink of Ruin, So I Might as Well Try Mastering Magic (Theme Song Performance), A Playthrough of a Certain Dude's VRMMO Life (Theme Song Performance).