Jin Joo is a half Korean and Vietnamese girl who marries a Korean man, Kang Jun Woo, in order to come to Korea to look for her biological father who abandoned her. The drama is not only about her searching for her dad but also about the cultural differences between her and her husband's family. There is bad blood between the two families, Kim and Kang. The rivalry is even more fueled because Jun Woo's mother used to date Young Min's father but Young Min's mother stole him away from her. Kang Sae Mi is Jun Woo's sister and Kim Young Soo is Young Min's younger brother. They want to get married but both families oppose their marriage which leads to the two young lovers running away and living together.


Cast
* Lee Young Ah as Nguyen Jin Joo
* Song Chang Ui as Kang Jun Woo
* Choi Yeo Jin as Ok Ji Young
* Song Jong Ho as Kim Young Min

Extended Cast
* Kim Hee Chul as Kim Young Soo
* Han Yeo Woon as Kang Sae Mi
* Kim Mi Sook as Jung Han Sook (Jun Woo's mother)
* Kang Shin Il as Kang Woo Nam (Jun Woo's father)
* Hong Eun Hee as Kang Won Mi (Jun Woo's older sister)
* Kim Kyung Sik as Heo Dong Gu
* Kyun Mi Ri as Yang Ok Kyung (Young Min and Young Soo's mother)
* Im Chae Moo as Kim Sang Il / Richard Kim (Young Min's father)
* Park Mi Sun as Kang Koon Ja (Woo Nam's sister)
* Kwon Hae Hyo as Cha Byuk-soo
* Kim Woong as Yeon Gi
* Gong Hyun Joo as Im Kyung
* Joo Ho as Young Soo's friend
* Jung Han Hun as Jin Joo's boss
* Dan Ji as Sae Mi's friend