She Was Pretty 그녀는 예뻤다

As a kid, Seong Joon was ugly and fat. He didn't have any friends until he moved next door to the popular and pretty Kim Hye Jin who quickly became his friend. She always stood up for Seong Joon whenever other kids bullied him and provided comfort during depressing days. They grew to become each other's first love, which was short-lived as Seong Joon and his father moved to the United States. 15 years later, Seong Joon returns to South Korea and seeks to reunite with Hye Jin, after not having seen each other for so many years. However,  as an adult, Hye Jin is no longer the pretty and popular Hye Jin Seong Joon once knew. Anxious to reconnect with her childhood friend, but afraid to see what he'd think if he was to meet her in her current state, Hye Jin asks her best friend, Ha Ri, to pretend to be Hye Jin and meet Seong Joon. Just when the sham is almost up, Hye Jin becomes an intern at the fashion magazine where Seong Joon has just been recently transferred to as an editor.

Secret 비밀

Jo Min Hyeok was born into a wealthy family. He frequently acts out without regards for others. He loses his girlfriend and unborn baby in a hit-and-run accident caused by Ahn Do Hoon. Kang Yoo Jeong, being a loyal girlfriend, goes to prison in place of Do Hoon. Thereinafter, Min Hyeok swears by his deceased girlfriend to wreck havoc on the person who left the two most precious people in his life out to die. After serving time in prison, Yoo Jeong is then betrayed by Do Hoon. Meanwhile, she is constantly being tormented by Min Hyeok who refuses to let go of his taste for revenge.

Can You Hear My Heart 내 마음이 들리니

After witnessing the murder of his beloved grandfather, Cha Dong Joo falls from the windowsill of his house and loses his hearing. Bong Woo Ri is an intelligent woman who pretends to be dim-witted in order to protect the dignity of her mentally handicapped step-father. Her step brother, Bong Ma Roo, runs away from home to escape the nonsense of his household. Sixteen years later, Bong Woo Ri encounters her old childhood friend Cha Dong Joo who now pretends he can hear and finds out that his supposed brother Jang Joon Ha is actually her long lost step brother, Bong Ma Roo.