Luisa, a young and new teacher, organizes a meeting with parents to discuss the approach to sex education at her primary school. However, the topic of sexuality remains unresolved for her and many of the parents, including her secret lover Jorge, a shy butcher named Emilio, and a brash businessman named Álvaro. Sex with Love is the story of how these three parents and the teacher herself are caught off guard by their own erotic desires. Despite professing undying love to their partners, they eagerly embark on a rollercoaster ride of physical relationships, leading to both tragic and hilarious consequences.