Yin has never been more tired in his entire life; and with the wat between Xingquan and the huns—it was only a matter of time until he'd collapse. He wanted to find time to relax; the pressures of war took a toll on him, and he knows he couldn't carry this burden all alone. But he was the general, he was tasked to serve Xingquan until the end of his days but good god he was tired.