A lawyer is left to care for a massacre survivor, who happens to be the son of his former client. His wife and daughter welcome the boy with open arms as part of the family. But as the kids get older, the daughter confesses her love for the boy. Soon, their complicated relationship ignites a revelation of secrets and harbored feelings, shaking the foundation of a family's love and trust.

“替罪羊”合理地描述了普通大众中发生的事情，富人利用他们的影响力实现任何目标，而被错误指控的极度贫困的生物则忍受和大规模战斗以证明他们的清白。

Master director Joel Lamangan tells the story of Eunice aka Moonlight Butterfly, the hottest GRO in Angeles, Pampanga and the three men in her life. She soon learns to play the game of lust and love in order to survive and provide for her family.