Necromancer Isekai: How I Went from Abandoned Villager to the Emperor's Favorite

報われなかった村人A、貴族に拾われて溺愛される上に、実は持っていた伝説級の神スキルも覚醒した

The story follows Mateo, who is reincarnated as the grandson of an aristocrat. He learns to use ancient magic and hatch dragon eggs. The emperor hears of his magical power and checks it out, but he has a secret identity...