i became shogun, everyone attack on me, except i got one allies which invested into.

Isn't the campaign over or do i need to capture 25 province?

Gandalf, that's mean fending off over 15 clans! AGHHH, i don't mind they sent a whole stacks of army since i got 3 stack already, but their dam Ninja, Secret Police, Monk always disturb my building, repair is too expensive! Somemore Ai is smart, guerrilla tactic, hit my resources and let me cripple! I already control the sea but i dunno they got bigger naval hiding in the west side of the map. uhhhh*headache*