
Quick answer — Kenkyo na Circle worked on I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability Season 2 (Original Story), I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability (Original Story).
Kenkyo na Circle worked on I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability Season 2 (Original Story), I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability (Original Story).