Episodes

1. Mermaid from the Stream

2. Meet Your Worst Enemy at the Han River Bridge

3. True Love During a Random Night

4. Don't Step on a Mermaid's Dreams

5. Hard Work Is Never Wasted

6. It's the End of the World

7. The Heart Pounds for a Reason

8. Failure Breeds Surplus

9. You Can at Least Shoot for the Stars

10. Think I Can't Love Because I'm Afraid of Bubbles?

Overview

Can a woman do anything for the sake of love? Ha Ni is a mermaid princess in the underwater empire but she longs for the human world when she sees and falls in love with a man. She transforms into a human and follows Hyun Myung to live in a temporary house for people who are preparing for employment. The pragmatic Hyun Myung is trying to find a good-paying job to provide him with a comfortable life. But will he be distracted by Ha Ni, who has just 100 days to make Hyun Myung fall in love with her so that she can remain a human?

Details

Cast

Cho Bo-ah

Song Jae-rim

On Ju-wan

An Kil-kang

Kim Seul-gi

Nam Joo-hyuk

Park Ji-soo

Moon Hee-kyung

Kim Min-kyo