Summary Isekai Saikyou no Daimaou, Tensei Shi Boukensha ni Naru from Kainu Manga
Isekai Saikyou no Daimaou, Tensei Shi Boukensha ni Naru summary: Lucifer, the greatest demon lord, who saved the demon race in the war with gods, is reincarnated as a normal adventurer.
