Maou Gakuin no Futekigousha The Misfit of Demon King Academy: History's Strongest Demon King Reincarnates and Goes to School with His Descendants by Shizuma Yoshinori #2450709
Mangaka: Shizuma Yoshinori, Uploaded by Randall_Flagg on Dec 14, 2018,
Mangaka: Shizuma Yoshinori, Uploaded by Randall_Flagg on Dec 14, 2018,