I liked the "little interactions" the characters had. It made the scenes more realistic like reactions or responses we would have in our daily interactions. I liked the principles that were addressed. I also liked Eun Sung's consistency as a character and Sun Woo's progression of a developing character. Hat's off to the leading roles and the rest of the great supporting actors... Grandma your awesome! I really enjoyed this drama.

All around creative piece. Well done!