Hmm… I don’t like her hair. I know the perm is to make her look more matured/old to match Doojoon, but... no. I don’t like the hair. I hope there will be a hairstyle change in the early episodes? Maybe like ep 2? Hahaha!

It will take some time to get used to the age gap, but I believe it will work since I loved Taecyeon & her in Bring It On, Ghost! Hwaiting!~

I'm sorry, but she honestly looks like a kid next to him.

This trailer looked...too pink? Story seems interesting and I like the cast so my expectations are a bit high.
I am not that bothered with age gap because it isn't that obvious on screen (they look like they have Max. 5 years difference, at least in promo) plus, what K-dramas do really well is stay innocent as much as possible

They did a really bad job in trying to make her seem older. I think the perm makes her seem younger

I'm not sold on it yet. She looks like her age, possibly younger. :(

(oh! A kiss in the first teaser!)

Because I adore Kim So Hyun and she's a very talented actress, I can hope for this drama. Is the curly hair and sweater intended to make her a look mature?
fail because she appeared younger to me. Her latest Marie Clarie photoshoot managed to made her look an established career woman, why not go for that style, show?

I'm not really one way or the other about the age gap, I'm just feeling off about the whole teaser in general. Hopefully the drama itself will be good, Doojoonie is my favorite.

Javabeans me too girl, me too. I love the both of them individually, but this is incredibly uncomfortable. I may have to skip.

I'm sorry, I just can't. She looks so baby-faced no matter how much they try to ajhummafy her.

I hope i don’t have to pass on this because I am not buying her being a career woman and that hair is terrible she looked a bit mature in MBC awards with that wavy hair on the side, she even looks here younger than her looks in Ruler, I am tired of repeating the same over and over I thought I wouldn’t say it again but I have to say it, “couldn’t they cast a proper age actress”..sigh

I was hoping for Kim Seul-gi Yoon Doo-joon reunion. That would be awsome!!!

I’m sorry I don’t buy she looks like a child trying to play adult dress up! I Love the actress but here she is greatly miscast. 🤨

she's so pretty but her child image is too strong for me to find the role believable

i have the same trouble for other child actors as well whenever they do romance

I was hoping she'd come back with a drama that would totally erase "Ruler."

She's 18 so I could have possibly handled the age gap, but for some reason they've styled her to look more 16 than any of her most recent roles. Which is just such an odd and disconcerting choice. I'm sure she could have pulled off at least 20 with the right look.

I'm sorry, The trailer look so cheesy. Hide

I agree she looks way too young for being in the real world having a job.
Don't know if I could be interested in this drama. 😒
On the other hand, wouldn't be nice to have a story of a couple falling in love through the radio but one being the DJ or whatever and the other one being a listener? (Maybe one who would call on the phone once in a while?) It may be interesting to have a romance between people who haven't seen one another, at least at the beginning, but feel inspired by each other's words.
Man!! I wish I could be a script writer who would write this kind of story!
Maybe I will make it into a short story written for myself. 🤓
Ohh that would keep me busy.. ohh I am so smart 😂😂😂😂😂

I really want to give this drama a try because I love both KSH and YDJ's acting. Like many others in the comments, the "trying to make KSH look older" thing isn't really working and I don't know this is going to play out. The fact that the irl age gap is 10 years doesn't help this matter any more and it just feels like YDJ has a younger sister. I guess it's more of the thing where if it's portrayed well, it should work for the most part.

On the contrary, I love her hair 😅 But the fact she is a career woman with several years experences is not working for me. It would've been better if she is just an intern. Kim So-hyun is one amazing young actress, so I hope her transition from child to adult actress will be smooth. These two might look good together despite of big age gap, you know Kim So-eun probably one of the perfect examples for big age gap difference with her co-stars -Ji Jin-hee (not a romantic relationship but she had a crush on him lol), Ryu-jin, and Kim Ji-han- and she was also just 20,21 y.o that time 😅 It was odd at first, but it was slowly grew on me! So kinda optimistic with this one, as long as the drama is good, I think the rest can work well.

Kim So-hyun is good, but looks like a huge miscast. I thought it'll be okay because LFG wasn't bad at all. Her chemistry with Taec was actually quite sweet and adorable. But her it looks all sorts of wrong. He looks like a predator instead of a romantic interest and that makes me sooo uncomfortable. I honestly liked Ruler and wasn't too bummed about it despite its flaws, so I'm not in a hurry to erase that. KSH however, really needs to pick better dramas.

I love both the leads, but I feel so weird about this pairing with Kim So-hyun being so young. She should still be doing high school or even college, but honestly even a fresh grad would feel a bit old for her I think. And it's different from when they cast Yoon Shi-yoon with Kim Sae-ron for Mirror of the Witch, because unlike that drama, this focus of this story is the romance. I'll check it out because I love these two a lot and hope they manage to convince me.

I really wasn't digging the age gap, but they look good together and the teaser looks so cute and fluffy. Hope the drama ends up being amazing and proving us all wrong :)

I really wish they would have cast an older actress. KSH looks way too young for this role. I'll have to decide if I really want to cringe watch this for Doo Joon.

There are people who will always infantilize Kim So Hyun. For these people she will always be a child.

I'm worried for Doojoon who will be seen as a a child abuser. (sarcasm)

Kim So Hyun and her agency should never have accepted this role. She does not fit the role.
She does not look like the character should look and she can not act that well to play characters who are older than her real age. The stylists of the show can't even make her look older and pretty.

I'm not worried about the kiss scenes because I'm certain the kisses will be sweet and mild. This drama do not look like the kind that will have real hot passionate kisses at all.

There are people completely ignoring the fact that South Korean actress can really do an entire drama with 16+ episodes without doing any hot passionate kisses. There are countless examples in 2017 and too many more in the last 10 years.

I'm also flabbergasted at seeing so many people who can't see a girl who is 19 years old kissing a man. Seriously. These people would heave a heart attack and die after watching what teenagers in real life do. Teenagers in real life do so much more and further than just kissing. S**.

As far as I know KSH is 20 and YDJ is 28....I've seen people with more age gap between them pulling it off...like in beautiful gong shim the leads had almost 15 years age gap...even in goblin the lead pair looked good in my opinion. ...We need to have faith. ..They might just pull this off

I honestly don't know how to react to age-gaps anymore. I wasn't digging her with Taec on LFG and, surprisingly, I actually ended up enjoying that drama a lot, but Taec doesn't look his age, so there's that. YDJ doesn't look his age either lmao, he looks like he's in his mid-thirties which doesn't really help with how young KSH is. I know it is uncomfortable to see her portray these roles of 'career women' when she hasn't reached that age yet, but I feel like for her to actually look like the 'woman' so many of us may want, she would have to skip acting for at least 3 years, ,and I don't think that's a good idea for her, not now at least. Now, they could had chosen an actress older than KSH, why they didn't, IDK. I did read somewhere this drama has some staff members from LFG, so maaaaaybe, they were the ones who thought she was right for the role. I have the hopes the drama will be different that was is shown is this bubbly teaser, and they looked cute to me in the KBS drama awards, so who knows, they might sell this one.

Aw, man. I’ve been wary about this pairing since Day 1, but having the visuals to support this idea just really hits the uneasiness home. I have been waiting for Yoon Doo-joon’s drama comeback for ages, and there is no way I will not watch this, but the painfully obvious and squicky age gap will be hanging over my head the whole time. Also, I’ll just imagine and replace Kim Sohyun’s face with Kim Seulgi’s, they have the same height and build anyway. #the KIM we all want

It's bad when I ended up cringing and whispering "don't kiss don't kiss" when they're about too, right?

I actually liked the cute and fluffy teaser (I like fluff!) but yeah, that happened.

They looked way better in KBS Drama Awards. KSH looked mature and "grown-up" there. I hate the perm. It makes her look baby-ish than they intended. But who knows, it might grow on me. HAHAHAH!

I'm excited for this. I know that her character will be a "nice" girl, but please KBS, don't make her a pathetic one. Please make her a character like Yoon Jiho--nice and quiet but strong-willed, won't let anyone trample on her dignity.

No. I was shout-whispering in my mind at Doojoon's character to step away from her.What a pity. Pass. Bad teaser. Not for my ahjumma state of mind.

To be honest, she looks even older on I Hear Your Voice even with her school uniform.

hrmmm...she looks way too young. the hairstyle doesn't help. in my opinion, She would look more mature with straight hair, like one she donned in While You Were Sleeping.

I don't like the age disparity of the main leads. I wished an actress in her mid 20s -early 30s would had been casted instead 😕

Woaaahhh woaaahhh!!! I'm rooting for this! 😂 even though the trailer was too girly for me, I'm hoping that this show will be good. I'm also not bothered by the age gap HAHAHA idk why XD I watched Yoon Doo-joon in Splash Splash Love and he was really hilarious and his acting skills there was on point! I missed seeing him as a king like that in the show though hahaha! but I'm hoping this will go well. Not a fan of Kim Soo-hyun believe in her great acting but we'll see. :)

Seems miscast. I’m sure the corporate suits thought, “ KSH + ? = profit ! “. It sounds like a run of the mill rommance vehicle that any 20 something actresses should have been in contention for.

I suspect KSH may have to suffer through other poorly suited productions as the suits will try to squeeze every penny they can from her “star” status.

Man I don't know about this show. I usually don't mind a ten year old difference but only if the actor/actress was at least in their mid-late twenties or older. I mean she just barely turned legal and they are already pairing her with actors who are ten years her senior. No doubt she will do a great job, she is a great actress, but her company is rushing things, I personally don't think this is the way to go.

I like both of them, so I'll reserve any judgement until after I watch the first episode.

See, if the production styled her like this, then maybe, we would not have such a knee-jerk reaction.

http://img.photobucket.com/albums/v382/tessieroo/Your%20Bucket%208/KSHMC012018-3.jpg

(click link and scroll left for more)

The age gap between them is big and it's noticeable because both of them look their age. Kim So Hyun's acting is really good but I don't know if any romance chemistry will come out between their characters. They look more like siblings.