Grenzoo actually raises an insanely good question. The MC hunted for dice for almost 2 weeks now without elevating himself to a superhuman level, and this nerd became the Hulk within one day?
Even if you min-max, that's way too bloody much. The only way the MC's stats do not reflect the same weigh as the nerd's, is that he either got super unlucky with his rolls, or that his IQ is so absurdly low, that he spread out all of his dice to literally every single stat possible on the list.
Whatever it is, it ends up with the MC looking incredibly foolish, and a loser without a mission or purpose in the story, and the nerd-hulk is there just to generate drama. It makes me wonder how long this story will last.