Gat would have appreciated the kindness, if he'd known. He didn't know Kai was taking extra care with him, though. he only knew the blood was flowing, and Kai was a man (well, vampire) of his work, and relief for Gat would follow.
He was able to focus his mind on the hum of the blood, and the heat pooling in his groin. The feed always made him hard and aroused. He shidted, pressing his erection against Kai, hoping to create some friction.