Javi comes to a sauna club looking for a job. But soon he'll find out a place full of secrets, the biggest of them being a strange man who will fall in love with him: the Phantom of the Sauna.

Juanita decides to abandon her family and go to a convent where, together with a group of extravagant nuns, she must discover the mysterious murder of a priest.

Álvaro has long felt that his life has lost all meaning. Just as chaos threatens to overwhelm him, a mysterious young woman appears, offering what might be his last hope.