Hae-in:

Yes it's a very good platform to discuss about dramas. I've an observation , I don't know if you've noticed it....

At the first scene Sabi was working on July 's on call duty schedule and she put Nam Gyeong for nine on call duties because she was sick on June 8 and JaeIl covered for her. That means the first scene was happening about the time of June's last few days. 

In ep 5 when Yi Yeong confessed it was May,20 . 

That means Do Won took a very long time to become comfortable with Yi Yeong again but we couldn't witness how they behave with each other in that time gap. Or did he continue to avoid her for that long time...!!!

omg....it was that long...DAMN...u really are an observed...i didn't know at all...but it really took that long for him to talk to her again...or it's not just cause it is a drama, so they just make things faster,,,