For Amelia Rose Trinidad, nothing can replace Alejandro Morris’ place in her heart. That's why when he asked for her hand in marriage, she’s excited more than anybody. However, her dreams of a beautiful life with him shattered into pieces of pipe dream when she learned that she’s just a substitute for Alejandro’s ex-girlfriend, who rejected his proposal. Filled with grief, disappointment, and hatred for Alejandro, Amelia quickly arranged a flight overseas, ditching their upcoming wedding. Yet, Alejandro’s traces in her life seem harder to take off as she learned about her pregnancy weeks after she ran away. As Amelia’s past catches up with her with a precious secret she must protect, the question remains: Can she ever truly escape the shadows of Alejandro Morris or just break in the process of everything?

How can you remove the stain of the past and live in the present? Will you forgive those who disregard your existence and even stepped on your value and worth as a family or your gonna grow with hatred and be unfilial son? Can love change your perspective views in life or you're still gonna be an Unfilial Lover?