I'm not aware of any specific works similar to it off - hand. However, you could look for other Japanese - themed fanfictions that involve nature and emotions.
You might try searching for fanfictions that have a focus on springtime in Japan, with elements like traditional Japanese scenery and feelings of love or growth. Since this one seems to combine koi, cherry blossoms and an emotional 'doki' feeling, others with a similar blend of nature and sentiment could be a good start.
I'm not sure specifically as it could be various things. It might be a fanfiction related to the time when koi (carp) swim and cherry blossoms bloom, with some 'doki' (a Japanese onomatopoeia often associated with a heart - thumping feeling).
It's a romantic tale involving characters Hinekure and Sakura and their blossoming love.
Some works that might be similar are fanfics related to 'K - ON!'. They share the aspect of exploring the relationships between characters in a rather cute and comical way. Also, fanfics from 'Love, Chunibyo & Other Delusions' itself, other than the one in question, can be a great source. They usually maintain the same tone and style, with a focus on the chuunibyou elements and the development of relationships. Additionally, there are some fanfics based on 'Toradora!' that have similar relationship - centric storylines and interesting character dynamics.
Well, 'koi ga ochitara' might stand out in terms of its character development or plot twists compared to others.
I'm not sure which specific ones are considered 'good' as it's a rather niche area. However, you can start by looking on fanfiction websites like Archive of Our Own. Just search for 'doki doki literature club yuri' and browse through the results to find something that might interest you.
The main similarity could be in the emotional depth and character development. Both often focus on complex emotions and inner struggles of the characters.
It's a manga with a beautiful and romantic story. The art style is usually very detailed and charming.
I think they have some similarities, but also significant differences. The themes and character development might vary.
They have a lot in common. The anime mostly adheres to the key plot points and character developments of the manga.
They have some common themes like romance and character development, but the art styles and storylines can vary quite a bit.