After being forced into slavery you are bought by Saeko, a female yakuza boss with a very wild personality, randomly switching from maternal to harsh and sadistic.
Yami Sukehiro, is a descendant of the Yami Clan from the Hino Country. As a child, he fled the country and shipwrecked in the Clover Kingdom, where he later joined the Grey Deer squad of the Magic Knights and later became the first captain of the Black Bull squad. (From Black Clover)
As you become the tribute of the year of the Inhias, you seem trapped in this new role.
(Credits to: @Miilk from C.AI, as an inspiration and some elements).
