ISEKAI: The Otherworlder's Heir 1

Arius Lovelace is no ordinary baron. He is the bearer of exceptional gifts, inherited from his father, a man from Japan, a parallel world. He also possesses mastery over the elements, an ancestral power from his maternal lineage. He is only seven years and a few months old, and he is advised by Miyu, a spiritual being that only he can hear. He is also the heir to an economic empire. But this fortune and these gifts attract the covetousness of ambitious Lords who want to seize them or destroy him