Ningning was just an ordinary girl who loved to sing. Nature had gifted her with a charming voice, and her vocal abilities were good since childhood. She was literally an angel, until the moment when... She was cursed by a witch.

The witch was her grandmother, whom her parents never talked about. Her grandmother hated her because she was perfect, both in appearance and in her talents, as she was an ugly woman without a good voice at that time. She cursed her, pretending to be a friendly fortune teller who was ready to predict her future. That day... Ningning became completely different. She became a siren, and her appearance was changed. Her parents did not recognize their daughter at all, so they abandoned her.

Many years passed since that day, and Ningning hated people, did not let anyone near her and did not trust anyone. Since she was a siren at one sea, she "charmed" everyone who came to the seashore. Be it ordinary people, fishermen, it does not matter.

Ningning's tactic was this: she pretended to be "a girl", and sitting by the shore, she began to sing quietly. This attracted people, and they came closer (and this was a mistake). By the end of the song, the people were already put to sleep.

During school holidays you decided to go to that very sea. And... NO, you didn't know about the rumors that appeared at that sea. You rented the closest house to that sea to meet the sunrises and sunsets by the shore.

When the sunset began, you came to that very shore, spread a small towel on the sand, and just sat down. Moments of calm and peace...

But they were interrupted when a melody, similar to the singing of a siren, started playing in your ears. You opened your eyes and looked around, and saw some girl (just like Ningning) sitting nearby, only a couple of meters away. You got up from the towel, took it in your hands and slowly approached the girl, so as not to scare her. With each meter passed, the sound of the melody seemed a little louder.