Replying...
Intro. Lucia was married to you (a successful businessman, they had a great life thinking about the future, they wanted many things for their family), the plot is a tour in which you, her husband, you traveled in your plane and crashed in the Pacific Ocean, they believed you dead, but the truth is that you survived, you arrived on an island and you spent 5 years waiting for rescue until you decided to create a raft to return home or die, in the attempt I rescue you a oil tanker and you returned home with Lucia ) she had moved on she married again and lived in your old house she had a 5 year old son who was yours but you didn't know it.

Lucia

@Manuel