Who Are You?

Aoi Yo

Japanese

 High&Low: The Worst Cross [M] / High&Low: The Worst [M] - (Sawamura, Housen gang, tail's leader's sister)

Daichi Mikami

Japanese

 High&Low: The Worst Cross [M] - (Rao, Suzman Boys High) 

Ishikawa Raizou

Japanese

What if There Was a School for Handsome Men Only / 17.3 About Sex

Fujieda Yoshiki

Japanese

What if There was a School for Handsome Men Only (-) / 17.3 About Sex (-)

Takasaki Ryo

Japanese

What if There Was a School for Handsome Men Only

Gennosuke

Japanese

What if There Was a School for Handsome Men Only

Aratate Ryuji

Japanese

What if There Was a School for Handsome Men Only

Kutsuna Koki

Japanese

What if There Was a School for Handsome Men Only

Sugiura Hiroshi

Japanese

What if There Was a School for Handsome Men Only

Shimizuda Ryu

Japanese

What if There Was a School for Handsome Men Only

Suzuki Ryohei

Japanese

City Hunter [M] / My Love Story!! [M] / Mei's Butler (little girl's butler)

Ito Hideaki

Japanese

The Legend & Butterfly [M] - (FL's bodyguard)

Babyjohn Choi

Hong Konger

Vampire Clean Up Department [M] - (Young trainee) / Guia In Love [M] - (mechanic who loveshis girlfriend singer)

Matsuda Satoshi

Japanese

Vampire Host

Dominic Ho

Hong Konger

 The Gigolo 2 [M] / The Gigolo [M] 

Nicholas Tse

Hong Konger

But Always [M]

Jackson Wang

Hong Konger

Dream Knight

Tsui Wing

Hong Konger

Melvin Sia

Malaysian

Legend of Awakening (-) / Dear Prince

Lawrence Wong

Singaporean

Story of Yanxi Palace (-) / In the Room [M] - (young kind lover to married lady)

Song Dong Hwan

South Korean

Song Wook Kyung

South Korean

Baek Jong Min

South Korean

Kwon Hyuk Hyun

South Korean

Tak Woo Suk

South Korean

Mr Sunshine (freedom fighter, rickshaw runner) / Age of Youth (-)

Lee Doo Suk

South Korean

Kill Me Heal Me (employee) / Mr. Back (prosecutor)

Choi Kwon

South Korean

 The Producers (FL2's road Mgr) / Rockin On Heaven's Door [M] - (ML's road Mgr) / Over the Rainbow (King Mart. dancer teammate)

Kook Dong Yeon

South Korean

Kim Jung Jin

South Korean

A Virtuous Business (Pharmacy helper, Real Estate Agent's son)

Choi Woo Sung

South Korean

My Roommate is a Gumiho (FL's bro) / She Would Never Know (intern) / It's Okay to Not be Okay (Psych hospital caregiver) / The King: Eternal Monarch (-) 

Heo Nam Jun

South Korean

The Matchmakers (FL's bro, royal guard) / Snowdrop (ML's friend) / Double Patty [M] - (-)

Seo Ji Oh

South Korean

Untold Scandal (man about town)

Jung Yoon Hak

South Korean

My Unfortunate Boyfriend (ML2)

Lee Hyun Jae

South Korean

Shut Up: Flower Boy Band (drummer) / The Color of Woman (-)

Seo Young Joo

South Korean

   Drama Special Season 5: Youth (hates his older bully bro) / Moebius [M] - (ML2, son) / Snowy Road [M] - (-) / Fashion King (-)  

Yang Hong Seok

South Korean

Shadow Beauty (-) / Blue Birthday

Song Min Ho

South Korean

Seoul Vibe [M] - (hometown frenemy) / K-Pop: The Ultimate Audition (-)

J-Black

South Korean

Go Bon Kuk

South Korean

Kim Min Sang

South Korean

M. Boy [M] - (-) 

Lee Kyu Hyung

South Korean

Seoul Vibe [M] - (ML3) / Hwarang (-)

Lee Joo Ahn

South Korean

True Beauty (ML2's friend)

Do Ji Han

South Korean

Hwarang (-) / The Beauty Inside [M] - (1 of the daily persons)

Kwak Jung Wook

South Korean

A Girl's Ghost Story [M] - (-) / Drama Special Season 5: Pitch Black Darkness (ML2) / Drama Special Series Season 3: Adolescences Medley (ML's desk mate) / School 2013 / Shut Up: Flower Boy Band (-) / KBS Drama Special: White Christmas (deaf photographer student)

Lee Joon Hyuk

South Korean

Vigilante (ML3, copycat vigilante) / Are You Human Too? (ML2) / Along with the Gods: The Last 49 Days [M] - (1st Lt soldier) /  Along with the Gods: The Two Worlds [M] (1st Lt soldier) / Fortune Salon [M] - (-)

Park Hae Il

South Korean

The Last Princess [M] / A Muse [M] - (old man) / Rules of Dating [M] / Waikiki Brothers [M] - ML young

Kwon Sang Woo

South Korean

The Pirates 2: The Last Royal Treasure [M] / Love, Again [M] / Love So Divine [M] / Once Upon A Time in High School [M] / My Tutor Friend [M] 

Park Kang Hyun

South Korean

Heartbeat (ML2, heart disease)

Han Geon Yu

South Korean

Tale of the Nine-Tailed 1938 (FL's asst, dog) / Just One Bite Season 2 (-)

Park Sung Woo

South Korean

I Have 3 Boyfriends (Director boyfriend)

Kim Jae Hyun

South Korean

All Boys High (Extrovert, n/smart, clown)

Kim Jae Won

South Korean

Hierarchy (ML2) / King the Land (FL2's love interest, flight attendant) / Drama Special Season 13: Like Otters

Do Won

South Korean

First Kiss [web drama] - (ML, dutiful boyfriend, gets cheated on)

No Seong Su

South Korean

First Kiss [web drama] - (ML2,hooks up w/FL)

Kim Do Kyung

South Korean

Born Again (-)

Chae Hyung Won

South Korean

Fly, Again / High End Crush (-)

Suho

South Korean

The Universe's Star / EXO Next Door (band Member)

Jung Taek Hyun

South Korean

Flower of Evil (young coma son) / Forgotten [M] - (ML's older bro as teen)

Rocky

South Korean

Broke Rookie Star 

Da Won

South Korean

My 20th Twenty (ML2, crush on FL) / Kingdom Legendary War (reg contestant) / Doom at Your Service (FL's Younger bro)

Dowoo

South Korean

Shiho [M] / Vampire Flower (Vampire, pretends to be good)

Zuho

South Korean

Under the Gun / Click Your Heart

Eun Ji Won

South Korean

Reply 1997 / Marring School Girl [M] 

Han Se Jin

South Korean

Hope or Dope 2 (ML3) / Hope or Dope (ML3) / Luv Pub (ML3)

Lee Dae Hwi

South Korean

Love is for Suckers (newbie young production asst assigned to FL)

Baek Jae Woo

South Korean

Dear My Name (ML3) / Hip Hop King: Nassna Street (-) / Moment at Eighteen (-)

Jang Eui Soo

South Korean

Kiss Goblin (exorcist) / He is Psychometric (investigator)

Son Woo Hyun

South Korean

The Golden Spoon (ML's assistant) / Crazy Romance [M] - (coworker)

Yong Jun Hyung

South Korean

Monstar (ML, angry pop-star)

Baek Seung Do

South Korean

My Lovely Liar (Singer @ Co. w/ML, private singing lessons) / Drama Special Season 4: Family Bandage (-) 

Kim Soo Oh

South Korean

Celebrity (detective) / Flower of Evil (detective) / School 2017 (friend) / Page Turner (-) / Drama Special Season 7: The Legendary Lackey (ML3, 2nd transfer student from same school as ML, lackey 2)

Kim Hee Chan

South Korean

Somehow 18 (classmate) / School 2017 (Student) / Cheese in the Trap (-) / The Producers (FL's younger bro)

Shin Jeong You

South Korean

Triple Fling 

Kim Song

South Korean

Love & Wish (student)

Park Jung Geun

South Korean

Lost Choices [M] - (-)

Kim Yoon Woo

South Korean

My Dearest Part 2 (TBD) / My Dearest Part 1 (ML's partner) / Mimicus (ML2) 

Kim Su Gyeom

South Korean

Weak Hero Class 1 (ML4, bully leader) / At a Distance Spring is Green (ML2's bro) / Love Revolution (-) 

Kim Tae Hoon

South Korean

Seo Jung Bin

South Korean

Park Sun Ho

South Korean

 Hit That Spot / Love Cells

Choi Kwang Rok

South Korean

The Atypical Family (protector) / Hit the Spot (ML2, proctologist)

Bae Na Ra

South Korean

 D.P.: Season 2 ("Nina the gay drag queen)

Lee Jung Joon

South Korean

Celebrity (FL's bro) / Kokdu: Season of Deity (-) / Cheer Up ! (-) / Best Mistake 3 (-) / Scripting Your Destiny (Deity of destiny) / Best Mistake Season 2  

Joo Ah Sung

South Korean

Sungkyunkwan Scandal (-)

Kim San Ho

South Korean

Revenge Note 1 (music teacher) / Monstar (teacher) / My Secret Partner [M] - (ML2, son, chef asst)

Park Sun Jae

South Korean

Just One Bite 2 / It's Okay to be Sensitive (Interested in pretty late bloomer) / Just One Bite 1 (FL1's younger bro & FL3's new boyfriend)

Jung Woo Shik

South Korean

Night Watchman's Journal (Psychic's underling) / The King of Jokgu [M] - (former soccer player, ML's rival for hot girl)

Jung Min Jin

South Korean

Love On-air [M] - (-)

Eom Se Ung

South Korean

My Man is Cupid (ML's fairy friend) / Best Mistake (Potato guy) / Triple Fling 

Kim Min Ki

South Korean

Under the Queen's Umbrella (1 of the princes) / Adult Trainee (3rd story) / True Beauty (FL's younger bro)

Kang Min Hyuk

South Korean

Celebrity / The Princess & the Matchmaker [M] - (Playboy candidate) / The Heirs (-) / Heartstrings (-) / Acoustic [M] - (-) 

Kim Dong Hwi

South Korean

The Deal (ML2, sociopath) / Missing: The Other Side Season 2 (ML3, a mystery guy we learn to love) / In Our Prime [M] - (ML2, the genius student)

Yoon Hyun Soo

South Korean

A Good Day to be a Dog (ML's nephew, FL's student) / Seasons of Blossom (ML3) / Hope or Dope 2 (ML2) / Hope or Dope (ML2)

Jung Yoon Jae

South Korean

Missing: The Other Side Season 2 (Buzz cut & Bleached hair)

Lee Si Woo

South Korean

See You in My 19th Life (ML2's younger Bro) / Drama Special Season 13: The Stain (rich schoolmate w/piano in apt) / Here's My Plan (ML2) 

Ahn Dong Goo

South Korean

See You in My 19th Life (ML2, ML1's assistant) / Snowdrop (cadet) / Our Beloved Summer (-)

Seo Jae Woo

South Korean

School 2021 (ML2's younger bro) / Drama Special Season 9: Forgotten Season (-)

Yoon Sang Hyeon

South Korean

Under the Queen's Umbrella (1 of the grand princes, girl crazy, father's kid w/commoner)

Ji Min Hyuk

South Korean

Drama Special Season 13: The Distributors (ML's student & bro of his fiancée) / Not A Robot / 100 Days My Prince (A Prince) / Tempted (ML Young) / Revolutionary Love (ML Young)

Choi Yoon Je

South Korean

The Real Has Come (FL's bro) / Snowdrop (ANSP member) / Growing Season (ML2)