The story
She hid their son from him for five years. Now the boy needs the one thing only his father can give.
Five years ago Luna, a girl from the slums, was driven by her wealthy mother in law to jump from a building, and gave birth to their son Neo alone. When Neo is diagnosed with leukaemia and needs a bone marrow transplant, Luna crosses paths again with Ken, her former boyfriend, now a chief surgeon. To protect her son she hides their history and signs an agreement with him, but a series of plots costs her a pregnancy and sends her fleeing to France. Once Ken uncovers the whole truth, he clears the way and sets out to bring his family back together.