The Beginning After the End
Saikyou no Ousama, Nidome no Jinsei wa Nani wo Suru? · 最強の王様、二度目の人生は 何をする?
Synopsis
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. (Source: Crunchyroll)
Studios: studio A-CAT, AT-X, Crunchyroll, Fuji TV, Hakuhodo, KLOCKWORX, Kansai TV, Movic, Slow Curve, bilibili
Source: OTHER