Not one of the best for me . Fortunately it only has 9 episodes so it made it easier to watch .
It is a bit of a cliché , young bright student leaves his town to come to Seoul to study and falls for a type of " femme fatale " girl who happens to live in the same house .
She has problems and issues , she smokes a lot . He thinks he can help and so they fall for each other . He discovers "love " or rather " sexual attraction " , She distracts him a lot and I wonder when he ever found the time to study ! There was little chemistry between the lead actors . He is sullen , she is exhausted most of the time !
His ex-girlfriend is a nice friendly girl who has feelings for him but he rejects her .
The story goes back and forth , not all the issues are resolved , and whether they are still together at the end or not does not bother me . I am glad not to have to see any of them again .