The Gynophobic CEO's Secret Nanny

After accidentally giving birth, the poor girl sought refuge and transformed into a nanny for a wealthy tycoon's family. She met her former lover, who had a one-night affair with her, and they experienced many ups and downs in their ""meeting but not knowing each other"" encounter. Eventually, she realized that the little boy she had been taking care of all along was her own biological child. The family, breaking through social barriers, happily reunited."