Think about it, once the Near East Front is stabilized, the Twelve Provinces of the Northern Region will be out of danger, shifting from the front line to a normal province that can contribute a large amount of finances and taxes to the Kingdom every year.
As long as the time frame is sufficiently long, this income will definitely cover the cost of constructing the Near East Front.
Our national power increases while that of the Orcs decreases, gaining more advantage over the Orcs through time.
If the plan succeeds, in the future we can replicate it and gradually push towards the Great Plains, slowly devouring the Orc Empire.
It's indeed challenging for everyone right now, but this difficulty can be overcome. As long as we cooperate with one another and construct the Near East Front, it can actually be done without spending a penny.
Local lords contribute food if they have food, resources if they have resources, and labor if nothing else is convenient.
