First 9 episodes was really good.. I loved it. but i was very disappoint in ep 10. it's not like it wasn't good. If they could make the ex do something that make ryan jealous or jane jealous. it would have been more better. still i liked the storyline as it wasn't adapted from novel or something and the concept itself was a bit unique.. For me good series isn't where there has to be intimate scenes, for me it is something where we become one with the characters or something like the last episode i guess..
I am not saying the acting wasn't good as we think becoming one with characters means the acting is good. it is true but sorry i don't know how to explain that.. Let's just say this project of OFFGUN is so much better than their previous project!! In another word, except ep 10 i liked all episodes.. And this series only has one OST and it is so catchy. i liked it.. I think everyone is going to complain about two thing which are Jane and Ryan didn't had Boyfriend Era and Ba-mee and Tae's storyline..
The acting of all the actors are as i expected.. Very Good.. I like the character of Poon, I really liked it. It was similar yet different from his previous/we are series character...

OVERALL, I LIKED IT!!! Won't say must watch series but it is fun to watch..