Blackfeather Woods I'm starting to notice a sound

@Rowan Suledin said to tag so I am tagging

Zephyr took a step forward, but Taikon could see that something was not right. His legs were shaking, and strange. The white prince opened his mouth as though to say something, afraid to have his once lover come closer. He worried that the thing he would need might be something that he wouldn't be able to give him. Taikon knew that people could get strange on certain substances, and so he prepared himself for just about any action. His fur was still standing on end, which a person might easily have mistaken for aggression had they not known his thoughts.
And then, then Zephyr's eyes started to look fuzzy again. His body stiffened, and he tried in vain to ask for something before he fell to his side. Swiftly, Taikon closed the distance he'd been keeping between them to make sure he was still breathing. He...was, sort of.
His breathing hastened, faster than was normal, way faster. His legs began to flail wildly as though Zephyr had no control of his own body. Taikon could see all of his teeth, tongue thrown out of his mouth, his body seizing in terrible, fierce convulsions. He had no idea what to do. He found himself panicking, and at first just stood there, out of body, his own mouth open and staring at his friend.
Tears were already welling and Zephyr was crying out in crazed, coyote wails as though in terrible pain, long, harsh, screaming. Unable to do anything else, Taikon raised his head and howled urgently, desperately seeking medical aid from anyone in the area. The flailing and gagging and noise seemed to last forever. Taikon was powerless. But he couldn't leave him.