These people know how to turn out to be invisible at the right moment - to dissolve in space, to get lost, erasing even the memory of themselves. Timur received a strange ability - to see such people and understand their essence - from a woman who saved him by snatching him from under the wheels of a car... Many years later, Timur meets the granddaughter of his savior - and he has a chance to repay goodness with goodness, saving the girl from the terrible of death. But will he cope?..