Being a detective, Coles Caissus' duty is to solve cases. He didn't expect that his 'good for nothing, immature, and selfish' younger brother, Keizo Caissus, will become a big part of his one biggest investigation. That this simple college student will become the bridge to the family who Coles was investigating. Is it a good thing... or a bad thing? What are the secrets of Solange Group that they're even more powerful than the justice? Start to pick up the information in every chapter and unravel the darkest past of everyone, and also... on how Keizo will handle the assassin guard who fell in love with him. Because this is a story on how I tamed Nox... and becomes Assassin's Possession. •||COMPLETED||•Todos los derechos reservados