Production Companies
- Studio A-CAT
- slowcurve
- Fuji Television Network
- Crunchyroll
- bilibili
- AT-X
- movic
- Hakuhodo
- Kansai Television
- THE KLOCKWORX
Countries of Production
- Japan
- China
After a mysterious death, King Grey is reborn as Arthur Leywin on the magical continent of Dicathen. Although he enters his second life as a baby, his previous wisdom remains. He begins to master magic and forge his own path as the years go by, seeking to correct the mistakes of his past life.