CHAEBOL'S MADNESS

What is going to happen when Sandara Park agrees to spend her summer in the hometown of Yung Jiyong, her boyfriend of two years? 

Sandara Park always thinks that her boyfriend's family is a small loving family as Jiyong is the only child of his parents, but Jiyong rarely talks about his family and the only family member Sandara ever meets is Song Jihyo, Jiyong's cousin who is really gorgeous and always wearing couture!

Little did she know, Jiyong grew up in a home like a palace and is not unusual for him to ride a private plane as his mother is an avid traveller (or maybe you can say, she is a part of that jetset circle, may I remind you the time when she left Seoul for lunch in Hong Kong and therefore was not able to attend the teacher-parent meeting at Jiyong's school or when she is supposed to pick him up at the Dong's mansion after school but she needed to go to Singapore just to eat the famous chili crab with her Thai friends?). On top of that, Jiyong is his Grand Mother's favourite. 

CHARACTERS

Kwon Jiyong as Yung Jiyong 

Park Sandara as Sandara Park

Yung Jaehwan Sr. - Grandfather of Yung Jiyong through paternal side

Shang Su Yi - Grandmother of Yung Jiyong through paternal side

Song Jihyo as Song Jihyo - Cousin of Yung Jiyong (Song Jihyo's mother is the older sister of Jiyong's father)

Song Sunmi (nee Yung) - The first daughter of Yung Jaehwan Sr. and Shang Su Yi; Mother of Song Jihyo

Song Jae Suk - Husband of Sung Sunmi and Father of Song Jihyo

Kwon Nami - The second daughter of Yung Jaehwan Sr. and Shang Su Yi; Married to one of Thai princes

Yung Jaehwan Jr. - The only son of Yung Jaehwan Sr. and Shang Su Yi

Yung Eunjung/Charlotte Yung(nee Jo) - The wife of Yung Jaehwan and mother of Yung Jiyong)

Yung Hei Ran - The third daughter of Yung Jaehwan Sr. and Shang Su Yi

Mi Young Cheng (nee Yung) - The youngest daughter of Yung Jaehwan Sr. and Shang Su Yi; Married to Dr. Malcom Cheng of Hong Kong.

Dr. Malcolm Cheng - A renowned doctor in East Asia. 

Tony Cheng - The oldest song of Dr. Malcolm Cheng and Mi Young Cheng; A private banker

April Cheng-Bao - The wife of Tony Cheng

Tianna Cheng-Browne - The only daughter of Dr. Malcolm Cheng and Mi Young Cheng

Robert Browne - The caucasian husband of Tianna Cheng

Teddy Cheng - The youngest son of Dr. Malcolm Cheng and Mi Young Cheng

William Shang - The Older brother of Shang Su Yi and husband of Rosemary Shang

Rosemary Shang (nee Wu) - The sister of Henry Wu and wife of William Shang

Alexandra Shang - The youngest daughter of William Shang

Henry Wu - The brother of Rosemary Shang and husband of Yung Seohyun

Seohyun Wu (nee Yung) - The sister of Yung Jaehwan and wife of Henry Wu

Hee Chul Wu - The grandson of Henry Wu and Seohyun Wu 

Jina Park - Mother of Sandara Park 

Lee Chaerin - Best Friend of Sandara Park

Dong Young Bae - Best Friend of Yung Jiyong

Min Hyo Rin - Fiancee of Dong Young Bae