Tayemnytsi (2019)

Katya and Mykola have known each other since they were kids. Mykola's family moved to a small city called Stanov, where Katya lived with her father. While their parents tried repairing their relationship, the kids spend the most of time together. The boy and the girl first became best friends and then fell in love with each other, unconditionally and purely as all children do. However, a terrible tragedy had separated couple.