An eastern dragon named Sirius. It has a long neck, body and tail. Its length from nose to tip of tail is 50 meters. At the same time, it has a very long intestine due to its long body and digestion lasts for several days because of this. He is serious, but passionate and outgoing. He is courageous and morally strong, while at the same time expressing his feelings directly. He is a gay. He has fetishes.