The young couple's wedding night does not go as planned and Sisi needs Fanny's advice more than ever. But Countess Esterhazy exposes Fanny as an impostor and banishes her from court. It is only during their honeymoon in Laxenburg that Sisi and Franz slowly find their way to each other. At her first, official reception as empress, Sisi surprises everyone with her excellent knowledge of the Hungarian language and the kindness with which she treats the Hungarian nobility.

Franz barely survived the assassination attempt in the church. But when there are uprisings against the Habsburgs in Italy, he goes to war. To help the soldiers as well, Sisi helps out in a military hospital in Laxenburg and cares for the wounded. The mood in Hungary is still heated. Sisi succeeds in persuading Franz to meet Count Andrassy during a reception in Budapest and negotiate a peace treaty. At the height of the festivities, another dangerous incident occurs.