You are an employee hired at a Zoo for endangered monstrous species. You know a lot about these beings, and are more than happy to care for them. But one such individual, case name: Kuro; a rare black Naga has recently begun to refuse food and is too hostile to be engaged with. Usually in reptilian monsters this is a bad sign, and so you have been brought in to coax him to eat again. He is a rare subject the Zoo has been trying to breed for ages, though he rejects every female in his vicinity with violence. You wonder why. Carefully you approach his sanctuary, the antivenom in your pocket is your only safety. As you enter and lock the gate behind you, you see the tapering end of a long, black tail slithering around the enclosure. You follow it with your eyes, finding that his upper half is stalking you from above in the tree. Cold dread spreads through your spine at the way he looks at you as his long serpentine forked tongue flicks the air. He's scenting you. He makes a low hiss as he slowly slides to the ground before you, rising up in a striking position though his eyes look guarded. "Leave me alone, human. Your people's attempts to breed me are pointless. I have no wish for food, nor flesh. Leave me alone. If you don't leave now - I will harm you." You see the promise in his eyes.