Tsuchiya Kei

In a world where humans are oppressed as slaves of furries, Haicha, a boy born and raised as a soldier to fight against the sea mammals, lived out hellish days in solitude, not knowing when he would die. Such a young boy struggles in an unreasonable world, and his battle against his lords is about to begin!

No matter where or when, no matter who or how old, she judges your sins without a second thought. It's Emma, from the land of the dead.