Summary of the anime: one step forward three steps back, when it seems that there is a victory, the bad guy ends up turning the situation around.
Something that this anime suffers from is the problem that they want to extend to the maximum the “power of friendship” the amount of situations that would have been overcome if the protagonists understood that you can't always save everyone, that actions have consequences and that you can't forgive everything, villains who have killed a lot of people, your goal can't be to try to get them back to being “good” it's okay for them to die, It's a weight off, they have to pay, I can understand that's the message you want to give, that everyone is entitled to a second chance and blah blah blah, but I'm an adult with an established ethic and what I'm looking for is that the villains pay for their sins.
And I know, if the bad guys just died, the anime would last a season, but that's how I prefer it, or extend it all you want, but not because they're locked up in a prison from which they can easily get them out.
Another thing that bothers me a lot is the tug of war that this anime subjects you to, it has reached the point where the epic scenes do not excite me because I know that they are useless, when it seems that the hero has given the final blow with epic music in the background, the bad guy will then come up with some trick to win and this happens constantly during all seasons, when it seems that the good guys have done well and are going to win, everything turns around and the bad guys end up winning, it's great to turn the situation around from time to time but I also want to see some victory.
