The bright and diligent Do Hae Yi is a student at Yeonhee University. Because of her family's poor financial situation, she places a priority on making money rather than school.
One day, Do Hae Yi suddenly joins cheering squad Teyia that has existed for 50 years at Yeonhee University. She only joins the club for money, but while participating in the cheering squad, Do Hae Yi starts experiencing the joy of campus life and meets various people from Teyia including Bae Young Woong, who was once a member of Teyia and he is an alumnus of Yeonhee Univers, supporting the cheering squad financially and emotionally.
Twenty years ago, Yoon Ji Soo fell in love with a man who made her heart sing. As a freshman in the college of music, Ji Soo didn’t expect to catch the eye of Han Jae Hyun, a popular, headstrong law school student, but she did. Falling for him as quickly as he fell for her, the two experienced one of the most beautiful moments any two people can experience together: their first love. But like so many first loves, theirs wouldn’t last forever.
Now in her forties, Ji Soo is a single mother, working a contract job in a desperate attempt to make ends meet. Jae Hyun, on the other hand, is a successful, ambitious businessman who has pursued wealth and honor, above all else. Far different than the man he once was, Jae Hyun is hardly recognizable as the headstrong kid he used to be. But when fate brings Ji Soo back into his life, she recognizes him almost immediately.
Suddenly back in each other’s lives, Ji Soo and Jae Hyun have been granted a rare opportunity to start over. But can two people really separated by so many years and experiences, really reignite a flame that flickered out so many years ago?
Listen closely, because skilled voice profiler Kang Kwon Joo is back. Working tirelessly at the Emergency Call Center, she uses her first-rate hearing to save lives and catch culprits. When it comes to responding to emergencies within the vital “golden time,” Kang Kwon Joo is simply the best.
Do Kang Woo is a mysterious man who’s able to tap into the mind of a criminal. He also hides a secret pain that he doesn’t share with anyone. When he meets Kang Kwon Joo, they reluctantly form a team. She can hear crime; he can think it. Together, they take on the most dangerous criminals their city has ever seen.
This is a drama with a loving and successful story that keeps one’s only love for a lifetime and finally finds happiness.
When she was a teenager, Han Ka Young's father's company went bankrupt. As a result, her parents then divorced. Because of her difficult situation, Han Ka Young has taken care of the housework and her family since her teenage years. Nevertheless, she has a bright personality. Her father then starts a cosmetics company. She works at her father's company and takes her job seriously. Meanwhile, Han Ka Young has never had a boyfriend. One day, she meets Yoon Jung Han, the successor to a family owned glass factory. Han Ka Young falls in love with him.
