wait, so should he see them as women if he feels so much older than them or not? I guess not? This is the reason I don't think it will ever be the classmates, apart from the fact that the poster was the hint for me, I don't want to be in the wrong ship and suffer huhuh

But Han Ji-Hyun appeals me very much. I still don't understand if she is actually alive or there just to support his journey

 Lee C :

hmm Veronica Lake, maybe...

 nastou19:

In his mind, he is 10 years older than his classmates. If we take that into account, he probably does seen the Kim girls as women, unlike Han Ji-Hyun .

Solid reason!! But... Kim Hee-A, she looks mature and smart, even if she's younger. Could she makes him change his point of view?

 some random cool nuna:

wait, so should he see them as women if he feels so much older than them or not? I guess not? This is the reason I don't think it will ever be the classmates, apart from the fact that the poster was the hint for me, I don't want to be in the wrong ship and suffer huhuh

But Han Ji-Hyun appeals me very much. I still don't understand if she is actually alive or there just to support his journey

Sorry, I made a typo. I just edited it : "he probably doesN'T see the Kim girls as women"

KIM HEE A!! She is so charming and I feel like they would relate to each other more.

I want to preface my answer by saying that the manhwa had no romance at all in it, but the web novel ended with HeeWoo and HeeAh marrying each other. I personally prefer HanMi and HeeWoo together; they bring out the best in each other. if there is any romance in the show, I feel that it will be with HeeAh (judging from the fact that he seems attracted to her, and the poster features both of them walking together). 

@whykay91 I don't mind the spoiler but can you please hide it for others? You can use the warning sign button for that.

That being said, now that I now that, I'll be rewatching the first few episodes. Thanks.

Han Mi for me..there is just some spark I see when they are together. She is that outgoing girl that brings in chemistry. There was this scene in ep2 that really made me ship them. But sadly the chances are more with Hee Ah cause obviously she is main FL according to cast. But I root for Hee woo×Han Mi..