"For me, it was a drama worth of viewing rate of 100%."

Actress Park Ha Sun spent the past three months performing a mother of Su Jin (Lee Chae Mi) with leukemia, and a wife of a man who ran out of prison, Tae San (Lee Jun Ki). Park Ha Sun shared that she had developed as an actress for those three months.

Last week, Park Ha Sun shared her thoughts on finishing up her drama, MBC-TV "Two Weeks," in an interview.

Pakr Ha Sun said, "It was a big issue that I didn't look like a mother." Park had a challenging role of a mother of a sick daughter. A lot of the performance required getting angry, breaking down, and crying for the daughter, an unmapped role to portray for this 25-year-old actress.

"It was the first time I played a role of a mother. It wasn't easy. I lacked a lot. I received continuous feedback from the production team to improve, and studied the script over and over again," Park said.

Park Ha Sun added that it was also helpful to develop an outside-of-the-drama relationship with the daughter, Lee Chae Mi.

"Lee Jun Ki and I competed to get more attention from her, buying her food and playing with her," Park said.