Darker than Black: Ryuusei no Gemini

Sequels that had a considerably worse reception than the first/previous seasons.

The most common causes is continuing a story that fans considered completed or a bad/rushed adaptation.

Not including reboots/remakes/alternative versions.
Not including airing seasons nor seasons from less than 2 seasons old after airing.
Not adding sequels that had a score higher than its direct prequel, no matter if its score is lower than the first season, for example:

S1: 8.5 S2: 7.4 S3: 7.6
In this case I won't add the third season.
Not adding inter-season OVAs either but adding sequel specials meant as finale.

This is NOT based on my personal opinion although I might leave it here but it won't have any influence on the scale.
This list is MAL's score-based.
With "best" season I refer to the season with the highest score.
Difference must be more than 0.50 points unless next season of a previous one that was put here has a lower score of more than 0.1

These are all some of my favorite fantasy Shoujo anime! There’s a lot of fantasy shounen but it’s rare to find people with a huge list of Shoujo fantasy and if they do have one it tends to be a lot of the same stuff. Here’s mine. I hope you find something new to watch. If not, I’m sorry for not being helpful enough. I’ll also be adding donghua (Chinese anime) in here because a lot of them are really worth watching. There’s one anime on here that airs in the fall but I’ve read and am obsessed with the source material and the trailers look amazing so I feel comfortable putting it on here. They are in rank from my highest score to lowest. FYI just because something might be ranked low doesn’t mean that it’s bad, it’s in my favorites list after all. Also, just because these are Shoujo anime doesn’t necessarily mean they all are romances. Enjoy!

Part 2: https://myanimelist.net/stacks/28792
Part 3: https://myanimelist.net/stacks/29025

Most of One Piece aired in the 2000s and 2010s.

Part 1:
https://myanimelist.net/stacks/35789

Part 2: https://myanimelist.net/stacks/35793

Part 4:
https://myanimelist.net/stacks/35794