Park Hyerin is content with her life. She has a loving husband and a successful career as an interior designer at such a young age. She's surrounded by the best people and the most excellent team. That was until she was told she has only a few months to live. Suddenly, she realises, she has been seeing everything through rose-coloured glasses; and the thing that is actually as good as she thought it was, doesn't even seem to matter as much after all.