Yours till the day ends

Two teens fall in love. They are so in love that they leave their opposing families to be with each other. They are cut off by their parents which forces them to work part time jobs just to survive. They start from nothing and establish a good life together but after one challange, comes another.

Despite facing tribulations, will their love endure forever or will their sacrifices go down the drain?

Is there a forever or will they quit this race they started?