Darice is the oldest among the Hirade sisters. She is a Registered Medical Laboratory Technologist, together with her best friend Trevor. They're childhood best friends and been working at the same hospital, but in a different department. Akala nila, pagkakaibigan nalang ang meron sila sa isa't-isa, knowing Darice have a feelings for her best friend for so many years but just scared to confess her feelings, especially, Trevor is in a relationship. One drunk night came, and eventually, things are different. Different, that it can shake their stable friendship, than may or may not ruin their relationship.

Engineer Darene is the second child among the Hirade sisters. She is one of the excellent Engineers nationwide. She knows how to handle her work and how to deal with her co-workers, making sure everything is okay and well. Her next project, however, will change everything that she's used to do when this happy-go-lucky Architect Kenneth Clark Legaspi, tries to change her workflow.

Darlene is third among the Hirade siblings, an English-Lit graduate and co-owner of H&T Publishing, Inc. She is just contented of being a Tata of her Ate's children, but one day, a stranger, Matt kissed her on the lips.