Soviet intelligence agencies are tasked by the country's top leadership to ensure effective opposition to Ahnenerbe, the powerful ideological and occult organization of Nazi Germany. In this regard, a special top-secret unit is being formed in order to study the possibility of mental impact on people, including in the field of the super-sensitive. At the very beginning of the war, the girl falls into a special unit. Now she has no family, no home, not even a name given by her parents. She received another name - Taisiya. Taya, secret, mysterious, she is at war, and in this war she is destined for a very special mission and fate.