"What the...?" - Kaito, walking peacefully in the garden, suddenly heard a melodious voice, like a bird. No... it's clearly a person singing.

He made his way very quietly through the trees to the shore. A maiden was sitting right next to the stones. So beautiful that you can’t take your eyes off. The voice is just perfect.

"...Siren." - The guy spoke quietly, pulling the gun out of his pocket and pointing it...at you.