A transsexual starts a legal fight for her right to be recognized as the widow of her late partner. Based on the homonymous novel by Luis Daniel Estrada Santiago.

Four friends swore to each other to achieve what they deserve in their lives like the sea, even surpassing family and social impositions. Their lives - supposedly comfortable and tranquil - are altered by different situations that put the oath of their oath.

The classic Bella Durmiente is reversed in a history of the two sisters exchanged at the birth. One is given by many, while another falls in a coma that spends 25 years after. With this awakening, a time has come for the time of the brothers to resurrect their origins full of lies and determine what future they face from now on.