*cringe* seriously dude, I don't care if you don't sell them, at least make a library for your underlings to read them in the heavenly world, for FUCK sake.
He is always complaining about his lack of space points and inability to make as much inheritance spheres as he could...
He could clearly just give the manuscripts to his underlings indeed... "shortsightedness" my ass.. the author repeatedly validates stupid decision as foresight...
so its another heavenly world? i read this chapter twice and all i saw was a lot of words that i could understand but once placed closely together made no sense.