Saniok is an educator in a school for difficult teenagers. There, children are studied who have had almost no chance in life. Most often their parents are drug addicts and alcoholics. From the age of 10 to 15, these children have seen many horrible things. Fighting against a rigid bureaucratic system, Saniok establishes special relationships of trust with them. The children's destinies are built differently, but even if he manages to save the life of just one, Saniok will consider that his own will not have been in vain.