I just finished Live Up to Your Name. I really liked it. Although it took me a while to finally finish it (I had to do other stuff and I kinda forgot and then pushed it), it had me hooked to know what was going to happen next.
I liked the last episode a lot. It was like a full circle--the protagonists came back to their challenges of the beginning of the drama, and you can then see their growth and development.
*spoiler alert*
Also, that final scene (after the credits) with Mak-gae and Jae-ha!! I know it won't happen, but it'd have been nice to see a little of Mak-gae in present time.
As regards the ending (Heo Im coming back to the present), although I'm a sappy for happy endings and the couple ending up together, I must admit that even if he stayed in the past and could never come back, it would have been a good ending. Anyways, I'm obviously very happy that they could reunite against all odds and be together.
*no more spoilers*
If you haven't watched this drama, I really encourage to do so! I think it's the one I liked the most out of all I started (and not finished) this year.