While Anaïs and David are enjoying climbing, Anaïs slips and gets seriously injured. The young woman and her companion try to find a way out of the dangerous situation they find themselves in.

Thanks to the support of his friends, David gradually manages to move forward in life, but it annoys him to see his old friends so worried about him. Philippe, for his part, struggles to hide that he has another woman in his life.

David decides to officially introduce Charlotte to his tribe of friends during a dinner where nothing goes as planned. Malika is in a hurry to resume her life as a working woman by leaving Georges at home.

While a real love begins to develop between David and Charlotte, Philippe and Caroline decide to start a couple therapy, unfortunately, the first psychologists they meet are unsuitable.

David has an unexpected income and decides to use it to climb K2 in the Himalayas, which destabilizes Charlotte. Fragile but determined, Malika decides to set a trap for her stalker.

Weakened by David's departure for the Himalayas, Charlotte meets Eric who makes a real declaration of love to her. Georges is arrested by the police because of his dealings with Malika's brother.

Thanks to Eric helping to raise funds over the internet, David is saved and resting in a hospital in Villefranche, surrounded by friends, it is only Charlotte who is not at his side.