If you liked
Doukyuusei
|
...then you might like
Shimanami Tasogare
|
Both are series which portray LGBTQ characters and their relationships genuinely and realistically. Beautiful art in both as well. Shimanami Tasogare focuses mainly on characters coming to term with their sexuality and finding acceptance among others, while Doukyuusei revolves mainly around romance. If you're looking for stories with solid queer representation I can highly recommend both.
If you liked
Kurage no Shokudou
|
...then you might like
Kimi to, Nami ni Noretara
|
Similar themes of coping with the loss of a loved one, and the ocean as an overarching thematic element
If you liked
Yoake Tsugeru Lu no Uta
|
...then you might like
Kimi to, Nami ni Noretara
|
Both were directed by Masaaki Yuasa and are visually similar. Music, the ocean, and characters with magical water-related abilities play a central role in helping the protagonist find closure.
If you liked
Koi ga Ochitara
|
...then you might like
From Green Kitchen
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The plots aren’t very similar, but they have the same sort of vibe. If you liked one you’ll like the other! They’re both by Ueda Aki (who’s art style is really great!) and revolve around one man who helps take care of the other somehow (in Green Kitchen it’s cooking, in Koi ga Ochitara it’s cleaning/laundry) and eventually fall for one another.