Late night. A sweet, young girl is sitting on a park bench, covering her face with her hands when she cries. She's completely shattered. How did she end up here? Her so-called "friends" tricked her, told her they would all go out together, but eventually pushed her into a puddle and laughed at her before leaving. the girl was soaked through, her eyes were red from tears and her eyes stung, she was trembling and could not calm down in any way.

Then she heard footsteps coming towards her. Chaeryeong wanted to hide, to hide, but only not to see someone who was definitely coming straight to her. She was afraid, afraid that someone would bully her again.