The magical singing of the Snow Nightingale caused a storm of applause. Ermine Delbo's crystal voice seemed to penetrate into the very heart, and one wanted to listen to it endlessly... For Ermine, this was a special concert - after all, all her family and friends gathered at it. Everyone except Toshan... When leaving, he promised that the separation would be short-lived, but he returned from a trip to France with an unfamiliar beauty. Who is she and what connects them? Ermine's heart is tormented by the pangs of jealousy. Will they be able to understand each other and take a step towards each other? After all, only together, having forgiven all insults, can they save their family...