Sofya Shidlovskaya
An evil Mermaid falls in love with Marina's fiancé Roman and aims to keep him away from Marina in her Kingdom of Death under water. The Mermaid is a young woman who drowned a few centuries ago. Marina only has one week to overcome her fear of the dark water, to remain human in the deathly fight with the monsters and not to become one herself.
Contemporary Moscow. Ninth-grader Kolya falls in love with a beautiful young teacher at his high school. The most beautiful girl in the senior class falls in love with him. How will he make his way through this triangle?