I can tell this fight has a bug. during the shield bit you can just move out of the area and avoid the entire thing, even then tho the fight is pretty hard to beat, i learned how to mange it up it was still up to rng if I get hit or not. I found it cool that it rained during the fight, made it feel kinda relaxing while i was beating up a fish.
the game: https://web.roblox.com/games/65553682...