The series focuses on the illegal and socially taboo nature of their connection, leading to frequent confrontations and "jaw-dropping" twists.
The story begins with Inés at a breaking point; after a failed pregnancy and abandonment by her family, she attempts to drown herself in the sea. She is saved by Hugo, a rebellious teenager, and this encounter sparks an intense, obsessive bond that quickly spirals out of control.
The drama intensifies when Inés becomes involved with Hugo's father, further complicating their dynamic and leading Hugo into a state of emotional turmoil.