Spoiler!
Oscar also remembers the first life which everyone had forgotten about.
Where Carcel died on battle field and Ines died because she was poisoned by Alicia. And Oscar was sentenced to death unjustly because of Emiliano's coup.
Then Anastasio reincarnated them with a wish. Oscar wished for his memories to be kept from 1st life while Ines wished to not marry Carcel again because of the guilt that she couldn't bore Carcel's child.
Where Carcel died on battle field and Ines died because she was poisoned by Alicia. And Oscar was sentenced to death unjustly because of Emiliano's coup.
Then Anastasio reincarnated them with a wish. Oscar wished for his memories to be kept from 1st life while Ines wished to not marry Carcel again because of the guilt that she couldn't bore Carcel's child.