For start: Expect real life story - do not expect BL happy pinky love story.
This series is so real. Bitersweet.

THANKS:
Thank Nam Yoon Su for your excellent work. I first saw you on King's affection and liked you since then. You were soooo awesome, I believed every emotion you delivered. I loved every smile you gave with your cute dimples.
Thanks to Jin Ho Eun for the most real portration of Gyu Ho. Your smile was everything.
Thanks to Kwon Hyuk - I know I saw your already somewhere else, you know.
Thanks to Na Hyun Woo - I am sorry but you were so hot.
Thank other actors which created friendship that appeared so real.
Thank you for the full length episodes - that is unexpected from Korean drama for this kind and I am sooooo thankful for this!

Please be there season 2.
I really loved it. Thank you for your work!

*spoilers ahead*
GYU HO:
I was waiting for Gyu Ho to the last second of the last episode. I really am so heartbroken that it ended like that. But again - it is life. It is just I do not know how to get from this state again. Last time I was this heartbroken was after Stay with me. Gosh I have to rewatch this excelent series with Nam Yoon Sus' smiles once I get throught this.

KISS:
Let me talk about that hot sceen with the researcher. What the ****? I did not expect that. But it was so damn good. That was the hottest I have ever seen in kdrama so far. All kissing scene were much more better than some of the K-BLs. There are kbls where if there was no kiss it would be better. But Love in the big city it is something else. Something more. Something that will set the HIGH expectations for kdramas from now on. I love it so much. You were awesome and determined. Thank you.

Thank to the actors for your devotion to us viewers to deliver us this masterpiece series.