This anime is simply too bad (too low-budget) to have a plot that doesn't finish in a single season. It should have been one of those anime that you turn your brain off before you watch, finish it in this season, and then will forever forget that you have watched it.
Animation: 3/10. They save all their budget for the fighting scenes, but they are still poor.
Characters: 3/10. The MC goes from a nobody to suddenly being OP with no effort, and then his character development stales there. The character development is the worst aspect of this anime.
Plot: 3/10. Superficial single-minded mini-bosses; almost no development of the main villain; and uninteresting side quests. This plot is all over the place and doesn't tackle the actual villain in this season at all.
I can't fathom how someone thought this would be a good story to animate... I also can't believe how would they get a second season to be accepted, since this anime is so bad I'm sure they lost their investment animating it.
