This show reminds me of Master's Sun, gives somewhat similar feel.
Master's sun is a typical classical drama with a happy ending. Cold male lead, poor female lead, Cinderella love, short term breakup, memory loss etc etc. Give it a try, if you dont feel like watching it- simply drop it.
Am still confused with ML's plot. Why did he click her picture in shrine? According toh 1st episode He is already committed as 2Fl was talking about marriage n stuff. Am i missing something?