Pendulum: Kemonohito Omegaverse

This is an omegaverse where manbeasts and humans co-exist.Manbeasts can only be born from an omega (Ω) human. Kai is a young Ω abandoned by his parents. He was picked up by Roald (α), the head of the Siegfried family, the most powerful manbeast clan in the country, to bear their children.Up until then, he was treated as a nuisance by those around him, so he was drawn to Roald who treated him as a human being. Before he knew it, now he dreams of becoming a pair with Roald...However, he learns tha