this couldve been really good if author actually tried to write side characters to judge humanity instead of going full manhua side character logic (friend of mc ---> best possible guy in the entire multiverse, with talent only second to mc, personality, background, character etc.
not friend of mc ---> worst criminal known to mankind, talentless whack, worst character, dumb, only thing going for him is his familys resources that will soon get burned to the ground including their land and people) like writing geniunely good people, scared people, bad but knows to pick their fights, bad but changes overtime, people who got caught up in middle of schemes and chose poorly, outright evil. author could just write so that dragons are already very knowledgeable about humans and what they can become under circumstances and using the boy to see how they affect the boy and how does humans act against dragons representetive and dragons in general, sorta scheming with the boy as their real idea behind this is to judge the humans rather than getting the kids opinion
trying to sell a common, cliched story as a unique wont work. you need to put in real effort if you want to make a unique work, but some authors are convinced otherwise