Other Request The ML or Mc being any sea animals (bl novel)

I want a bl novel or Manga any thing that the Mc or ML as a seal
I remember that I read one I forget but I need more
The important thing that must be a sea animals

 

Gawd, some BL novels have the weirdest stuff

 

I never really read that far but maybe https://www.novelupdates.com/series/you-plan-to-kill-me-with-meng/ ? The characters are always some sort of animal in each world and I think in one they are orcas? I don't know about seals

 

Hope one of these satisfies your interest:
The Disabled Tyrant’s Pet Palm Fish [Transmigration] - has the person as a fish that can transform at times
I Was Raised After Being a Mermaid - person becomes a mermaid
Transmigrated Into the Violent Boss’ Little Mermaid - wears a book as a mermaid