The Fox gets his wish (NSFW)

Chu Yun only knew Xiao Zai had heard him because of his sharp, abrupt intake of breath. Chu Yun looped his arms around his neck and bit his earlobe fiercely. He was remembering how it felt to have his mouth filled with Xiao Zai's blood, the rushing thrill of having marked him forever, of leaving a claim no one would ever erase.

He wanted Xiao Zai to have that too -- but more importantly, he wanted to give it to him.

Whenever they fucked, Chu Yun always did as he pleased, demanding and vulpine (as was in his nature), but nothing delighted him more than seeing Xiao Zai go after what he wanted. 

It felt to him that after such a long time of hardship, Xiao Zai deserved to have everything he set his mind to. And it was Chu Yun's greatest pleasure to give it to him.

And if what Xiao Zai most wanted was Chu Yun, then all the better.

But there was nothing quite like the chase, so Chu Yun made a challenge out of it.