i first watched this when it came out. it was my first k-drama and is still one of the best dramas/shows that i have ever watched. the trope used is one of my favourites, the plot is good and funny, there was never a boring moment for me in this show, and i'm still absolutely in love with the ost. if you haven't watched it, you definitely should. literally changed my life and is a blessing to this world, idc what anyone says.