Worth the heartache ?

I watched this show at the gym during cardio workouts... best decision ever. I used to go twice a week, and this show had be working out four times at least. I think I scared the people next to me with my gasps, and at one point i genuinely lost balance from the shock of seeing those fitted suits.
Wi Ja Hoon is genuinely fabulous and now one of my absolute favourites, and Ji Chang Wook is as wonderful as ever. I will be grieiving the end of this show for a long time, but it was sooooo worth it ?