Mother of Mine (Korean: 세상에서 제일 예쁜 내 딸) is a 2019 South Korean television series starring Kim Hae-sook, Kim So-yeon, Kim Ha-kyung, Park Geun-soo, Nam Tae-boo and Choi Myung-gil.

The series aired on KBS2 every Saturday and Sunday from 19:55 to 21:15 (KST) from March 23 to September 22, 2019 for 108 episodes.

[2][3][4][5] While running a small beef soup restaurant, Park Seon-ja (Kim Hae-sook) raised her three daughters Kang Mi-seon (Yoo Sun), Kang Mi-ri (Kim So-yeon) and Kang Mi-hye (Kim Ha-kyung) alone.

Mi-seon is busy working and taking care of her family.

Mi-ri gets involved in a romantic relationship with her co-worker Han Tae-joo (Hong Jong-hyun).