Lea, a pediatric nurse at the Ferrara hospital, had a stillborn child, and she will no longer be able to be a mother. The tragedy caused the end of her marriage, but she also strengthened her natural empathy towards children: she Lea she gives to the children of others the love that she will not be able to give to her own. Returning to work after a long period of leave, she Lea becomes indispensable for the little patients of the ward, from the clinical point of view but above all from the human one. Lea will have to deal with her ex-husband Marco, head of Pediatrics, and with her ex-friend Anna, a gynecologist at the hospital and Marco's new partner. But Lea's future could have the appearance of Arturo, a fascinating musician and father of one of her patients, with whom a special relationship is born.