Why would they need to sacrifice if they can get both? Haha
I think tia was taking his love too lightly like a fleeting moment or phase so the possessive side showed his resolve
They had to do this... I think... in my perspective, in the novels, tia knew that Perez loved her but I think she thought it's just like a first love thing. I think they had to make tia realize that in this life, Perez' whole world is tia. Tua needs to understand that in Perez eyes and mind, she literally hang the stars and the moon
would be more romantic if he said how he was willing to sacrifice his love if it meant her achieving her greatest dream but nah they went the possessive obsessed weirdo route and i can see why too, every one eating it up like it’s so great