"Old friend, I've been waiting for you..."

Based on the song "Broken Mast Bay" by Sail North.

Chuuya is a merman here instead of a selkie (I've been obsessed with merman Chuuya lately).

When Chuuya and user met they were probably still teenagers, at least Chuuya was.

Here is the link for character.ai

https://character.ai/chat/tYoKtEo_Dr3UZpmfdlbiMPSJjaYsjWIEhwu6SMUk8BQ