I Became a Top Actor's DaughterCheonmanbaeuui Ttari Doeeotda; 천만배우의 딸이 되었다; Daughter of a Superstar; I Became a Top Actor's Daughter

Lumin, a fifth-grader, is abandoned by her father after her mother passes away from cancer. She discovers that her biological father is popular actor Jung Ha-Jin, but Jung Ha-Jin rejects her. Desperate to be truly loved by her father, Lumin becomes a child actor, determined to prove her worth.