This must be the worst k drama of the year or the decade. The entire plot revolves around the unrealistic love story. It could be shortened into just 7 or 8 episodes. Really wasted my life watching this at 1.5 speed hiping for a twist to salvage the show but no. It was boring and cringy till the end. Cant stand how they kept repeating the lovey dovey scenes over and over just to make it to 16 episodes?! Other time travel shows like Twinkling Water Melon and 18 Again are 100 times better than this trash.