sixT9
How painfully obvious, oiwagara is the Naruto of the fic, he has no talent nor the anime and manga, and he already surpasses the strongest teams in the series, at the rate he is going with the super Sayayin barrier to miracles and he will become the god of the land. With the nerfing he is doing to the main character. It will lose, that's how it's written it will totally lose, if it's not done, it's again because of the power of the script. Which has already been seen on four occasions, that is, accommodating things to the benefit of the plot and not what is written.
Again how goes your writing perspective, serin will win shohoku, unless the mc pulls a card at the last minute to make it more exciting, and with serin's level, but oiwagara is growing on par with the mc, who has cards and a system. So , that's where I say oiwara is Naruto, because it grows for the sake of the plot. It's not bad, if the mc would have lost to the miracle generation, because those Manes are all broken. In the anime it is explained that in their first year they wiped the floor against the uncrowned kings. And they only got better and better, so, the digression is about what you have written. Keep up the good work.