Start-Up

As a child, Park Hoon and his dad were kidnapped and taken to North Korea. He grew up there, learning to be a doctor just like his father. When Park Hoon escapes back to South Korea and begins work at a prestigious hospital, he makes it his goal to earn enough money to go back to North Korea to rescue his true love. He'll do anything to find her, but then he meets and falls for a mysterious woman who looks exactly like her.

With a genius-level IQ, Woo Young-woo learns to embrace her extraordinary self while forming a tight-knit community of friends and allies.

In the first life, they are twins. The older one was called Kasalong who was raised by her mother who taught her to be sweet and gentle. She is also good at north dancing and household tasks. Since, she is of good values and nature, everyone compared her to be of godlike. The younger was called Songpeep raised by her father is cruel and selfish just like him, she was always jealous of Kasalong because she thought that her mother loved Kasalong more than her. In the second life, Songpeep was reborn as Pimpisa, the daughter of a wealthy doctor, she is a confident woman who is self-willed. In the third life, Kasalong was reborn as Pimmada, the daughter of Pimpisa, who just graduated and is clever, cheeky, and casual.