SadArtemis

Personally, Seabed can come across as a bit of a slog (but in a good way- and in a way appropriate to the themes of grief, of mental processing and memory issues, etc). And it can be very heavy. I played it during a time when I was dealing with grief among other things myself and I loved it- I intend to play it again someday (ideally soon), but needless to say it won't be for everyone.

The extra chapters (generally noticeable as something like "chapter 23.5" instead of being an outright "chapter 23" for instance) can be even moreso questionably/maybe "NSFW/18+" (though if you ask me that's all "western puritanism and backwardness/regressiveness" which they then infected many other parts of the world with)

Both fics, I feel, correlate with my own defining experiences on many levels- whether it be Ranma's growth and the liberating feeling of finding a positive, comfy space and escaping the small, shitty, abusive world she was raised in prior, or in Akane's own growth and rejection of that same small world, as well as the permanence of one's actions having come from and having been a part of what made that world so small and unhealthy to begin with, and growing past that and coming to terms with it.

"Hikaru" is, while not quite a blank slate, extremely new to the concept of even just "being" in the sense that mortal creatures and individual organisms(?) do. They've had to learn (and Yoshiki has had to confront them about) the value and significance of life and death; they've increasingly established boundaries, and they approach the world with a liveliness and curiousity that is really cute (the original Hikaru was also lively FWIW, but "Hikaru" is experiencing everything anew even if they retain the memories).

Yoshiki, on the other hand, is both grappling with his grief and loss of Hikaru, while finding comfort (and discomfort alike) in his imposter, and in guiding them through a new world or state of being. He's finding his resolve and moral/ethical backbone interacting with "Hikaru" (very blue-and-orange morality dynamics, though they're learning), he's experiencing what could be described as a rocky but determined romance and queer experimentation at the same time "Hikaru" is being introduced to notions of attraction and desire (beyond instinctual desire to consume).

Their pairing in so many ways should not work (or rather would be usually destined for a tragic end). From the start, there have been several points where by all means it should have met such an end. But their determination and willingness to meet the other where they're at and gradually be understanding with the other is both fascinating and something I'd feel optimistic for (and interested in seeing play out further).