Phong Tu An, the sole heir of the powerful Phong Group, encounters Duong Tinh Vu during a business trip to S Province. She is an exceptionally beautiful, talented, and capable assistant working for his partner company. Duong Tinh Vu seems to be the ideal woman every man dreams of, yet their hopes are quickly dashed when they discover a sweet little child constantly by her side. Is she a single mother? Indeed, her husband is nowhere to be seen, only her adorable daughter. Such a stunning woman, a single mother? Observing the beautiful mother and daughter, a subtle smile graces Phong Tu An's lips. "So what if she's a single mother?" he muses. "In this life, I will have no one but her!" This is the story of Phong Tu An and Duong Tinh Vu.