Seattle's 'Wildfire' High-Temperature Enamel Workshop has been in operation for nearly a century. Leah is the workshop's sole heir. Five years ago, her childhood sweetheart Ethan suddenly disappeared without a trace.
In her despair, she discovered that her best friend Laura's younger uncle—Carson, the founder of a high-temperature enamel jewelry company—bore a five-fold resemblance to Ethan. Transferring her affections, Leah began to pursue Carson obsessively. To get close to him, she concealed her family background and skills, staying by his side under the pretense of 'voluntarily working on high-temperature enamel,' and remained there for five years.
During these five years, she poured her heart and soul into her efforts, willingly playing the role of a 'bootlicker,' while Carson's heart remained with another woman—Ella.
