Li Wei transmigrates to the War of Resistance era and awakens the essential skill of every transmigrator: a System. By exchanging points for supplies, he helps Old Li amass a fortune.
But Old Li can’t handle it and can only claim part of the reward. Even so, that portion is more than anything he’s ever seen, which helps steady his nerves a little. Still, whenever he thinks of what he missed, his heart aches so much he can barely breathe. He regrets it deeply, but doesn’t regret his choice.
Years later, Old Li looks back and says that he’s never fought a battle with such abundant supplies in his entire life.
Li Wei and Old Li work together to build an ironclad force and serve their country.
This low rating is deserved; you're an arms dealer, not acting like a submissive wife.
I don't know how to evaluate it; just experience it for yourself and see for yourself.