Donald's return disrupts Stéphanie's hectic life. On her first day at the bank, personal troubles pile up. Laurence and Antoine are back together, sparking Catherine's jealousy. Donald wants to move-can he resist old habits?

Stéphanie wants to buy a house for her family. Esther plans a dinner to ease tensions, but money differences show. Martin is upset by Antoine's news and Esther's secret dinner. Cynthia feels Stéphanie is ashamed of her.