Walang Kapalit

Walang Kapalit (lit. Irreplaceable) is a Philippine television series broadcast by ABS-CBN. It aired from April 23, 2007 to August 31, 2007 on ABS-CBN's Primetime Bida starring Piolo Pascual and Claudine Barretto It is loosely based on Mike De Leon's 1985 drama Hindi Nahahati Ang Langit, an adaptation from an earlier komiks version of the same title by Nerissa Cabral.

Plot

Ariston and Agnes (played by award winning actors Edu Manzano and Dina Bonnevie) are childhood lovers who reunite. Ariston and Agnes are on their second marriages: Each lost their loves and has children. They decide to marry. Ariston has young Noel played by Sam Concepcion and young Melanie played by Julia Barretto. As they grow up, they transform into beautiful siblings but grow hatred toward one another. Fate has different plans them.

Noel is intelligent but causes a lot of tension in the household when Melanie comes into the picture. When Melanie grows up, she and Noel try to get along, but things don't go too well until they have their first kiss. They realize their love for one another but end up miserable as the death of their parents seem to make things even more complicated. The question that arises is "Is love a sin, even if not connected by blood, or is it just immoral or real?"