The tale unfolds around an ancient witch from the Ukrainian town of Konotop, who long ago abandoned her extraordinary powers after falling in love with a mortal man. However, tragedy strikes when her beloved is brutally murdered by the russian soldiers as they occupy Konotop in February 2022. Fueled by grief and a thirst for revenge, she reclaims her supernatural abilities, embarking on a blood-soaked quest to mete out justice to her fiancé's killers.

A solar eclipse activates a magic time portal, and a regular schoolboy Vit'ko from the 21st century goes a thousand years back in time. It doesn’t take Vitya long to recognize the legendary bogatyrs in young Oleshko, powerful Ilya and severe Dobrynya. Their life passes in fighting cumans who try to destroy Rusichi at any cost, using both weapons and black magic. Vitya finds himself in the very midst of incredible events, battles with mythical creatures and acquires real courage.