MC takes a loan of 100k GP and need to pay it back in less than 10k year. Annual GP production 0.1 then after 54 chapters 0.9 per year with a maximum of 1GP/y. And he's spending like crazy and not even 100 years passed. Maths ain't mathing

Or he don't want too much people getting killed in his world because of negative energy, demon King birth, and yada yada. However is very biased towards the 2nd King and let him wage 2 wars, one against the temple and the other against the hero where hundreds if not thousands must have died. And no consequences, not a word about NE here. All that for that King to be able to do his research and continue creating a path of avancement that the MC is already aware of as he fricking helps him find it, but yeah need him to stay alive a little bit more so he can continue creating the paths for more elements. The first temple organization is destroyed by the King and a few chapter later create his own temple. MC is like okey.