THE STORY IS SO LIMITED THAT THEY HAVE TO HAVE ALL THE RELATIONSHIP LINKED TO THE FEW FAMILIES.
HAVING SIBILINGS WITH BF/GF WITH FAMILIES IN LAW IS TOO WEIRD. LIKE THEY CANNOT MEET OTHER PPL IN THEIR CIRCLE OF FRIENDS. AND WHY EVIL PPL IS NOT EXPOSED WHEN IT HAPPENED.
JUST HATE THOSE SHAMELESS PPL OR CHARACTERS IN THE SHOW.
NOT THAT I LOVED ALL THE MAIN STARS ALSO.
JUST WATCHING TO SEE IF THEY GET THEIR KARMA.
THE MOST I HATE IS

1) JO NAM SOO - KIM SO RIM EX BF
DOING ALL THE EVIL PLOTTING TO GET RID OF HER FROM THE CO.

2) LEE SANG MIN - LEE SANG JU SISTER
HER ANTICS IS IRRITATING

3) JANG YOUNG SIK - The son of Jang Se-ran's brother
HE GOT MANY SECRETS AND DONNO WHAT HE HAVE UP HIS SLEEVE AND HE CHEATS HIS AUNT OF HER MONEY.

AND OTHER MINOR IRRITATING CHARACTERS LIKE THE MAD WOMAN WHO SAYS SHE IS JANG SI WOO MOTHER.