SRS (Supporting Role Syndrome)

• When I Was the Most Beautiful (Amber)
  
  

  
  

• Lovers of the Red Sky Ho Ryung [Tiger Goddess / Palace protector] 

• Money Game (Eugene Han)

• The Legend of the Blue Sea (Mermaid 'Ep.20')

There could be a 2nd season where they follow her story. and the old cast can have a cameo to show how life is treating them ;p
I loved seeing Shim Chung acting as the sunbae ;p and I was really curious as to why the guy Seul Gi was after didn't pick up his phone ^^;

https://mydramalist.com/profile/xingmi92/feeds/jXVzKFj

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• School 2017 (Yoon Kyung Woo, "guitar guy")

Part of it is the middle part hair, he is rocking it!! and the guitar, lol.
but mostly he's character as seen in ep8 is such a calm observant kid, and he's so supportive!
They also gave him the back story of growing up outside of Korea, which explains why he isn't as study crazed as they are! and I want to see more of him -in my delulu ship- with Sarang ;p

https://mydramalist.com/profile/xingmi92/feeds/LY3jkS2

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Hotel del Luna (Owner of the Hotel Blue Moon)

this right here is severe SRS!!!! the way he's walking, the way he's standing, and the soft unexpected look! I need to KNOW his story!!!
I have so many questions! is he a new ghost? is he an old wondering ghost? why does he need to stay?!! 

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Mr. Sunshine (The Rickshaw Runner)

He came out in ep23 and 24, he was just a Rickshaw Runner, but his sacrifice and bravery left a huge impression..

• Who Are You: School 2015 (Cha Song Joo) 

she was the main fl's twin sisters best friend, overall pretty interesting character...

• Touch Your Heart (Kim Hae Young)
• Love for a Thousand More (Yeon Ji)

• SKY Castle (Teacher Jo Jae Joon)

he was such a mysterious character, and the little backstory they showed of him made me want more

• Spring Turns to Spring (Cheon Soo Hyun)

she's hilarious, and her fighting with the boms is one of the highlights of the drama xD

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Save Me (Dae Shik)

He is Dong Cheol's sunbae, I think he's the lead gangster when they were younger?
 anyway, he's story in ep13/14 was really sad.
 he's just like Dong Cheol, he comes from a poor family with his single mom working hard to make ends meet. he worked in the same place as DC. he's mom has been taking loans, and now he finds out that she's being assaulted by this crazy cult while she gives them the money she borrowed.
 he knows no one will help him so he goes in for revenge on his own, but he finds he's friend there telling trying to stop him... I'm glad that DC told him to the truth and that he was there to stop him, I really thought they'll capture him and torture him in front of everyone including DC.
 so, I read that people think he'll have a bigger role in ending the cult, because otherwise it'd be a waste of character, so I hope that he and the rest of the good guys survive.

 https://mydramalist.com/profile/xingmi92/feeds/yYbDXc6

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Bad Guys: City of Evil (Han Gang Joo)

he is also in my "favorite characters" list, he didn't get enough screentime, but he was awesome ;)

• Weightlifting Fairy Kim Bok Joo (Guy who works with Bok Joo)

he didn't even have a name but he was a cutie... he was nice to bokjoo, and teased NJH ;)

• Doctors (Kim Soo Chul)

I guess it's a Jisoo thing, I always end up adding all of his characters to any list ;p SC was a "bad boy" who ended up as a young single (?) father, his story is the best thing to happen in that drama...

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Strangers from Hell (Kang Seok Yoon [Newbie, aka baby boy])
  

• Be Melodramatic (Lee Min Joon)
  

• Save Me (Hong Soo rin [reporter girl])

• Mr. Sunshine (Do Mi [Teenage])

if they ever planned to do a second season I hope they make him the main lead..

• Be Melodramatic (Lee So Jin)

• Mr. Sunshine (Yeo Joo "Joon Young's sister")

she was a noble woman who lost her parents to the Japanese and so she had to work as a seamstress to provide for her 2 younger brothers.. Hui Seong took her to his parents house to keep her safe and his mom took her in...

• Just Dance (Park Hye Jin)
• Live (Song Hye Ri)

• Bad Guys (Park Woong Cheol)

• Prison Playbook (Lieutenant Paeng)

he did get a great background but I want more..

• Bad Guys (Jung Tae Soo)

• The Suspicious Housekeeper (Choi Soo Hyuk)

he was Kim So Hyun's love interest, and he was in a band... he was a "bad" boy but with a soft heart?

• Entertainer (Na Yun Soo)

I kinda can't remember if he had a love line, but he had a daughter? and a noona romance?

• It's Okay, That's Love (Han Kang Woo)

he was not real, but he had great backstory, I wonder what would've happened to him if he was real ;)

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Arthdal Chronicles (Yang Cha)

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Be Melodramatic (Lee So Min)

• Be Melodramatic (Hong Dae)

• Chief Kim (Park Myung Seok)

he was a total selfish self centered chaebal who didn't know what to do.. but then he changed and he became the cutest..

• Circle (Secretary Shin)

she was calm and cold, the righthand man's righthand (wo)man xD

• Monstar (Kim Na Na)

she was the best thing about that drama, I recently saw that "The Wind Blows" cover, and I was reminded of how awesome she was.. she was a silent rebel, and I think her dad was a gangster? anyway I wish for more female characters like her.. and I wish they give her the love line with Kang Ha Neul instead of making him a 2nd lead in a lost love triangle..

• Master (Hired gun #2)
• Sweet Stranger and Me (Kim Wan Shik)
• The Divine Fury (Ji Shin)
• Save Me (Seok Dong Cheol)

he actually got more screentime than I thought at 1st, but still..

I wrote this when I only saw 2eps: and his part was not that big, yet he left such a big impression. for once it was the 2nd guy who stood up for the girl, while the main guy was kinda scared to ruin his dad's reputation. but still, when he run up to save her, I was won over, and crying because I know he's just a SLS T^T
though, I hope he wont turn into the jealous 2nd lead, because he is already great friends with the main guy, and I'd hate to see them fight T^T

https://mydramalist.com/profile/xingmi92/feeds/LY3jkS2

• The Beauty Inside (Yoo Woo Mi)

I want a story about her own personal life, and the mysterious boyfriend xD

• Come and Hug Me (Yoon Hyun Moo)

he had a great backstory and character development, but I can't remember his ending.. though he needs a "after" CAHM...

• Prison Playbook (Lee Joo Hyung  "Jean Valjean")

he did get a good story/ending, but still...

• The Best Ending (Go Min Chang)

• The Mystic Nine (Lieutenant Zhang)

he was the cutie dimpled sidekick xD

• Miracle That We Met (Ato [Angel])
  

• The Founding of an Army (Lu De Ming)

• EXO Next Door (Chen)

• Missing 9 (Lee Yeol)
• Memories of the Alhambra (Jung Se Joo)

• Moon Lovers: Scarlet Heart Ryeo (Wang Eun [10th Prince])

• EXO Next Door (Sehun)

• Seondal: The Man Who Sells the River (Gyun)

• Trap (Detective Bae Nam Soo) 

he was gone too soon.. literally just 1 ep... he had a stutter, so non of his colleagues took him seriously, but Go Dong Kook always encouraged him, though he didn't mean anything behind it, BNS was really touched by that ;)

• Circle (Mr. Ko)

he was the glasses dude.. I think people thought he might be woojin, and the writers could've used him more

• Spring Turns to Spring (Nun Angelina)

I see where bomi got her fighting "spirit" from xD

her ELLE 2019 photoshoot ;)

https://mydramalist.com/article/supporting-role-syndome-10-awesome-supporting-characters-who-no-one-ever-pays-any-attention-to-011013827

• Empress Ki (Tal Tal)

• Love for a Thousand More (Jason)

• Extraordinary You (Dried Squid Fairy)

• Extraordinary You (Lee Do Hwa)

• Be Melodramatic (Kim Sang Soo)

• My Fellow Citizens! (Park Gwi Nam "con girl")

• Be Melodramatic (Kim Ah Rang [cafeteria lady])

• Naeil's Cantabile (Yoo Il Rak)

he was Naeil's "best friend", and enemy(?) xD

• WATCHER (Hong Jae Shik)

• My Fellow Citizens! (Detective Na "cop girl")

• The Secret Life of My Secretary (technically it's her male secretary, but I don't know the actor yet ;p )

• Extraordinary You (Baek Joon Hyeon)

• The Tale of Nokdu ("Lady Kim")

• Possessed (Choi Yeon Hee "cop girl")

• Thirty But Seventeen (Jennifer)

• The Tale of Nokdu (Chil Seong [Heo Yoon's right hand man] )

• My Country (Hwang Sung Rok [Sun Ho's right hand man])
  

• My Country (Gyeol [Hee Jae's right hand man])
  

• Extraordinary You (Kim Soo Hyang)

• Black Dog (Hwang Bo Tong)

• Black Dog (Bae Myung Soo)

• My Holo Love (Detective Nam Gi Ho)

• My Holo Love (Detective Ji Na)

• The Cursed (Yang Jin Soo)

• Be Melodramatic (Director)

• Shut Up: Flower Boy Band (Joo Byung Hee)

• When the Weather Is Fine (Kwon Hyun Ji)

• The World of the Married (Min Hyun Seo)

• Okja (Red)

• The School Nurse Files (Lee Ji Hyung)

• My First Client (Jang Ho)

• Sell Your Haunted House (Joo Hwa Jung)

• Leverage (Lawyer Han "Ep.9-10")

• Leverage ([Nurse] "Ep. 9-10")

• Castaway Diva (Prosecutor)

• Pyramid Game (Kim Da Yun)

• The Atypical Family (Noh Hyung Tae "uncle")