Seraphine Grace Torres is in love with Garreth Garcia. But he doesn't love her. He's in love with her sister, Aina. When Aina left, Sera offered herself as her sister's substitute. Garreth and Sera became a couple. They lived in one roof. She was happy but everything changed when Garreth broke up with her. Sera left. After 11 years of hiding, Garreth found her. He also found out her biggest secret. What would she do?