Uruki

Based on your first comment, I thought your main problem with this is the huge age gap between the lead actors (Lee Do Hyun and Kim Ha Neul) but it seems that you're really not in favor with the concept of the story which is only based on the movie itself. Well, the story is only based on the movie 17 again and Zac Efron's character there is also a student (minor), an old man trapped in a young body, they can't change the main idea of the story while this is just a remake. Sorry for my bad English.

Well, I respect your opinion.. But I just don't get why there are many viewers who are not okay with it, while there are so many dramas out there where the male lead is older than the female lead and the viewers don't care about huge age gap, they just ignore it but they're not okay with opposite. We have different opinions, but for me.. I'm really okay with the kissing scenes cos this is just a drama and Lee Do Hyun really convince me that he is Hong Dae Young ahjussi trapped in a young body and I just see them as Hong Dae Young and Jung Da Jung (husband and wife).

Well, in the movie version 17 again.. Zac Efron also kissed an old lady and Zac Efron was only 21 at that time if I'm not mistaken, and this is just a remake of that movie so expect kissing scenes between ahjumma and Lee Do Hyun. By the way, in my opinion, their kiss is very hot and there's a chemistry between Kim Ha Neul and Lee Do Hyun.