Granblue Fantasy The Animation Season 2

Dragons in dragon form that play an important role in their respective anime.

These are main characters that have blue hair and blue eyes, no transformation, no eye change, no hair change.

Update:
-- added Yuuki Bakuhatsu Bang Bravern (Brave Bang Bravern!)
-- added Cygames page on MAL

I just realized there is a connection between several anime I enjoyed: Zombie Land Saga, Granblue Fantasy, and Princess Connect!: Re: Dive. They are all from Cygames. I usually don't pay much attention to the studios and producers behind the anime I like, but in this case, I thought the stories were entertaining and the animation was a cut above. The fights in Princess Connect were especially well done. And I really enjoyed the music in Zombie Land. I've heard good things about Akiba Maid War but I'm afraid I can't vouch for the rest.

This stack contains all Cygames animations listed on the Cygames web site as of Winter 2024.
https://www.cygames.co.jp/en/works/animation/

I just discovered the Cygames page on MAL. There are a lot more shows listed there than on the Cygames website. I'll only update this stack if I have something meaningful to contribute.
https://myanimelist.net/anime/producer/1587/Cygames