Yujeong, who works as a night shift nurse at a general hospital's cardiology department, is now told that her 12th-grade younger sister, Kijeong, has been arrested by the police as a suspect in an infant abandonment case. Only then does Yujeong start to make desperate efforts to rescue her sister.
When daughter Camilla decides to move to Puglia with her boyfriend Antonio to attend university, Carlo and Giulia Rovelli and their other two children Bianca and Tito will join her at Antonio's parents' masseria (traditional Apulian farmhouse), the Paradisos. Carlo won't miss any opportunity to make himself an unwelcome guest.