Adorable Cupid — Episode 4

Wealthy heiress is drugged by her stepsister and framed, leading to her expulsion from home. She has a one-night stand with the male lead, taking his token. She becomes pregnant. Years later, the male lead, avoiding an arranged marriage, hires her and her daughter to play his family. Her daughter possesses the ability to manipulate fate. Returning to his family, they face opposition. The stepsister, seeking to marry the male lead, conspires against them. During a confrontation, the daughter is injured. The stepsister exploits the token to impersonate the mother of the male lead's child.