My heart aches for him. I'm sure we are very, very thankful that they found it in its early stages though, and that a full recovery seems possible. Will be praying for him. Great to hear the producers are being accommodating.

This is terrible news ! Praying for his recovery. Get well soon, pls.

Still can't believe this is true. He's so young! Based on online comments it seems like this particular type of cancer is very prone to relapse. I sincerely hope that he'll have a smooth recovery. )':

Wow. I hope he heals well and quickly. Will miss seeing him on screen while he fights this thing.

I didn't want to believe it at first cause the source I read it on isn't really reliable but it is indeed true. I am completely shocked over this news. Somehow, this is something that seems to happen to a lot of people yet you never believe it could happen to you, your family or the people you love.
Reports are pretty positive regarding his health and the fact that it was caught on early enough to treat it, so let's hope for the best and send him lots of positive vibes.
Get well soon Kim Woo Bin.

I'm so very sad hearing this news. Hope he'll get better soon.. #BackToCrying

I hope the treatment will be able to cure him! Fighting!

Wow. I seriously felt my blood pressure dropping while reading the title. I HOPE he gets well soon. Cancer is a bitch. #fuckcancer

Gosh. More difficult news. Thinking of his friends and family too.

I'll be praying for him. Such a terrible thing this is.

I dont like this....Noooo he is one of my fav actors!!! I hope you feel all the warm wishes from Beanies Kim Woo Bin xxxx

What' s with this week?! ??
So many bad news.
Please fully recover. ??
I want to see more projects from him

Praying for Kim Woo Bin-shi and sending him many wishes for a good recovery!

this is so sad. ? i hope he recovers quickly.

Such sad and shocking news! My prayers go out to him and his family. Wishing him a speedy and full recovery.

he was so good in UF which make me wonder why he didn't had another project? after that kind of performances i would expect some good director would pick him. mannn i feel so bad for him. woo bin ah
just when I start to love you as an actor. hoping for speedy recoveryyyyy! his acting in UF seems so sincere and nuance make me wonder if. he has already sense it?

There's no word to describe my surprise and sadness. All I hope for is oppa's health recovery. *prays hard

Lets' really hope he gets better!
Hwaiting!

Get well soon woo bin.....

Didn't believe the terrible news until I saw the headline here in DB. Hoping for his speedy recovery! Fighting!

Wishing him a speedy recovery, everything will go well! He'll be back in no time.

:( Wishing him a good recovery. What terrible news... Having lost two family members to cancer I understand the huge toll it takes on one's body and the emotional strain on everyone around that person. This doesn't sound like a good kind of cancer but they seem optimistic they can fight it. I hope they do!

My heart dropped as soon as I read the title. This is such sad and scary news! ? Uncontrollably Fond was a bad omen. I'm so glad they caught it early and wish him a full recovery. Please take care, Woo Bin-ah! And this is why checkups are so important!

:(

How terribly sad. Wish that he recovers quickly and with ease. Also hope that his friends and family can remain encouraged. The worst feeling is when someone you love is sick.

Well this is awful! I'll BEAN him my best wishes and good vibes.

...................../sigh/ what's with this week.... :'( I wish his treatment will be successful and that he will come back soon with great health.

Oooof. This is so heartbreaking. I'm praying for his recovery. A very close friend of mine lost a fight with NPCA just last year, but he discovered it very late. I'm hoping that since Kim Woo-bin discovered it early, he will have the strength to fight this. My heart goes out to him and his family.

Damn! That's so sad!

Am glad it was discovered early! Hope treatment goes well !

Come back healthy, oppa!

How distressing for someone so young. I can't imagine the stress & worry that comes with a cancer diagnosis. Sending him all my positive thoughts for a full, speedy recovery whether he comes back to acting or not.

? wishing him a speedy recovery

Didn't want to believe the headline. At least it was caught early on...Let's stay positive for a full recovery.

This is completely shocking, and I wish him all the best and pray that he makes a full recovery!

Nooo Oppa. T_T

Oh,such horrible news...Glad he found out on early and can get treatment,hope the radiation and all the other treatments will be succesful and he gets all well,kinda sad seeing the location of the cancer is hard for operation wise....Such sad news...All the best!

I read that in the Korean news yesterday and I was so shocked! I'm still in shock today.

This is sad, I liked him as an actor, and I wish him a quick recovery.

This made my heart drop. I hope he's able to recover and defeat this. Sending well wishes to him as well as his family and other loved ones.

I started rewatching UF and I was determined to finish it, but now I can say that I won't until I hear news of him going into remission. This news actually made me cry, I can't even imagine how it feels to be told you have cancer. Thankfully I am sure he will get the support he needs from his loved ones and fans. I have been his fan for two years now and I will wait for him to come back. Fighting!!