To literally no one's surprise, Cao Cao broke a NAP and Trade Agreement to wardec me. And the rest of my coalition likes him or is too far or is entangled in too many other wars and so won't back me up.
That's fine. No one can defeat my doomstack between the ranged overkill and Zheng Jiang being basically unbeatable in duels. I just won't get to join in on curbstomping Zhang Yan with the rest of the boys (where Liu Bei has started to actually steal some land, damn him) to make homegirl feel better about losing banditbowl.
I immediately started getting absolutely hammered by Negative Spy events every turn right after that. Inspecting all my people...looks like Yan Baihu (who was on my council >.>)spent a single turn in Cao Cao's employ before making his way to me. Welp, as much as I hate to do it, I had to punt him (not before stealing his weapon, though). The next turn, I didn't get hit, so...