this ended up being quite a long comment lmaooo so tldr, its an absolutely great game!!! in detail:
i played this like 3 or 4 days ago and i've just been chewing and stewing on my thoughts on it, mainly for one reason: it would almost feel like a disservice to this game for me to just comment an "absolute banger!!!". the love and hard work that have been poured into this are genuinely so palpable, it's crazy. the amount of customisation (i owe u my life for the jellyfish option!!), CGs, the writing itself... it's all honestly incredible!
i'm really looking forward to any and all continuations to this. u've done a great job w it, especially w this being ur first VN like hello?? its so good!! :D