海水正蓝

林乐庭和夏婉汐离婚后，林乐庭带着双胞胎妹妹林初心独自生活，夏婉汐带着双胞胎姐姐夏清嫁入豪门。长大以后，双胞胎姐妹无意相见，两人不断互换身份，解决了彼此家庭，工作，爱情，学业中的各种问题，也为彼此制造了更大的危机。。Dong-goo, a lowlife thug, has always been living a hopeless miserable life. One day, he accidentally obtains a bankbook with such a large amount of money as much as one billion won. He travels down to Busan in order to try to obtain the PIN number for the bank account. As Dong-goo meets the eight year old boy, Bok-gi (Jo Won-bin), who believes Dong-goo is his dad, and the boy’s...。一群来自各行各业的单身黑人女性，他们通过一条共同的线索结为一体：为什么我单身？。