Yuna's life was an unfortunate one. Her lover(Minho) and her cousin(Hana) betrayed her trust which resulted in her death. The last words she uttered was that she was going to seek revenge if she ever got another chance! God as the witness, felt bad for poor Yuna and so he gives her the ability to remember everything in all of her lifetimes. She was planning on seeking revenge but unfortunately her plans didn't come to fruition. She was reincarnated into the modern era. During her 2nd lifetime, she becomes a successful engineer and moves on from her past lifetime. Unluckily for her, during her 3rd lifetime she gets reincarnated back to the past. Her plans change once again. She doesn't love Minho nor does she care about being empress. She decides on a new life without all of the chaos and scheming in the palace. Join Yuna on her journey to seeking a peaceful and successful life in the ancient period.