Lee Seul Bi has a huge crush on her boss Lim Hyun Woo. One day, she drinks a cup of magical coffee that changes her appearance! Lee Seul Bi introduces herself as Oh Go Woon, a close friend of Lee Seul Bi and goes to work instead. Lim Hyun Woo knows that these two women look nothing alike, but he can't shake the feeling Oh Go Woon reminds him of Lee Seul Bi. Will Lee Seul Bi be able to keep her secret before her crush finds out the truth?
Nan Hee is an ugly girl and this has influenced her to become mean. One day, she receives a ring which holds a family secret. Se Gun is handsome, but he has a cold-blooded personality. Due to the magic of the ring, he declares Nan Hee as his ideal woman with a beautiful appearance.
In his quest for a bride to break his immortal curse, a 939-year-old guardian of souls meets a grim reaper and a sprightly student with a tragic past.
The memory of their painful breakup still fresh in their minds, two former lovers reunite years later as a top actor and a documentary producer.