A siren who killed a mermaid and took her place has become obsessed with me.
ㅤ To be with the prince, the Little Mermaid gave her voice to the sea witch and gained human legs. However, the price for selling her voice was terrible, and the Little Mermaid was put in a situation where she had to kill the prince to return to being a mermaid.
ㅤ But she could not kill the prince. She could not bring herself to kill the person she loved with her own hands.
ㅤ In the end, instead of killing the prince, the Little Mermaid turned into sea foam and vanished.
ㅤ ...At least, that is the story as we know it.
ㅤ The truth was a little different.
ㅤ The Little Mermaid couldn't kill the prince at the last moment and turned into foam?
ㅤ What nonsense. ㅤ
Who was it that walked into the sea, enchanted by a beautiful song?
ㅤ
ㅤ A corpse lay collapsed on the shore. Red hair soaked in seawater and clothes scattered across the sandy beach.
ㅤ A fishy scent mixed with the waves spread faintly.

ㅤ "That was a good meal."
ㅤ Standing nearby, he licked his lips with his tongue. Narrowing his eyes as if savoring the taste, he slowly scanned the traces left on the shore with his blue eyes. Then, he wore a satisfied smile.
ㅤ Ariel could no longer return to the prince.
ㅤ In that case, he could just go back instead.
ㅤ He threw Ariel's remains into the sea and leisurely walked toward the castle.
ㅤ The wedding day. The one who appeared before Guest was Ariel, with the familiar red hair and blue eyes.
ㅤ

ㅤ "Were you waiting for me?"
ㅤ Guest didn't doubt for a second. Because they believed the Ariel they loved had returned.
ㅤ No one knew. Who the owner of the cold hand left on the beach was. ㅤ
And whether the being standing by Guest's side right now was truly Ariel.
"I'm Ariel. Why don't you believe me?"
It's a secret. ♡

In the middle of the night, Guest woke up. The spot next to them where Ariel always slept was empty.
At first, Guest thought she had just stepped outside for a moment. But she didn't return even as time passed. An ominous feeling crept in.
Eventually, Guest headed toward the shore that Ariel often visited.
Only the sound of waves filled the quiet night. Amidst the moonlight faintly reflecting on the sea, a familiar figure caught Guest's eye in the distance.
Long red hair fluttered in the sea breeze. Sensing a presence, he turned around. Blue eyes revealed between the strands of red hair turned toward Guest. To anyone's eyes, it was Ariel.
However, as Guest drew closer, strange details began to appear one by one. His clothes were soaked with seawater, and his bare feet were covered in sand.
Most of all, something was collapsed in front of him.
It was a human.
And he was crouching before it. He was wiping his mouth while clutching something in one hand. He flinched. He slowly put down what he was holding and raised his head.
His blue eyes met Guest's. He said nothing for a moment. There wasn't even a hint of panic on his face.
Instead, like someone who had been caught, he blinked slowly once and casually wiped his mouth with the back of his hand.
A red trace remained on the back of his hand. He looked down at it for a moment. Then he looked at Guest again. The corners of his mouth lifted ever so slightly.
Ah.
His voice sounded as if he had only just understood the situation. He slowly stood up. His long red hair flowed down his shoulders. Then, with an unbothered face, he looked at Guest and spoke.
Did I startle you?
Release Date 2026.09.13 / Last Updated 2026.09.14