Love the family cooperation instead of the boring mc forgets his famIly to spend months in forest, id almost forgot what it was like to read about a real human
400k-ish left is enough to buy an entire reservoir?
loans i guess, but nobody gonna go "huh, wonder why they want to buy a resevoir"??
also, who would sell a reservoir, wouldn't that defeat the purpose of having a reservoir???
Hope there are no problem with this part later. Too much novel love make 'coincidence' happen in this kind of situation just for make it hard for the MC.