Kuzya the Brownie continues to live happily with Natasha and her family. The kind Baba Yaga has finally moved into the human world and is trying to be helpful, becoming an unexpected helper for those around her. Everything seems so peaceful, but a mysterious guest appears in Kuzya and Natasha's home—the brownie Tikhonya, who begins a new wave of magical and exciting adventures! The heroes must once again unite to protect the world from the powerful and evil Koschei and keep fairy tales as magical and bright as ever!