Titles starting with O
252 dramas, page 1 of 3
- Oath of Rebirth, Debt of Blood 57 ep
- Oath of the Frozen Bonds 25 ep
- Oath of the Iron Wolf 21 ep
- Oath of the Tides 37 ep
- Oath with Demon 37 ep
- Oathbound: The Chosen One 100 ep
- Obsessed by My Stepbrother 51 ep
- Obsessed with His Silent Bride 85 ep
- Obsession with My Quarterback Step-brother 60 ep
- Obsession's Thousand Days to Dust 50 ep
- Obsession's Thousand Days to Dust(English dubbed version) 50 ep
- Ocean Bond 70 ep
- Ocean Dominion: Forging My Empire of the Seas 60 ep
- Ocean Girl's Counterattack 70 ep
- Odin's Return 37 ep
- Odysseus: Claim The Queen They Threw Away 40 ep
- Odysseus: The Beggar King 47 ep
- Off Camera 30 ep
- Off Course: A Reborn's Revenge 60 ep
- Off My List: Over and Out 60 ep
- Off the Ice 50 ep
- Off-Ice Love 25 ep
- Offered to the Black Dragon, I Became the Holy-Blood Witch 37 ep
- Offered to the triplet Alpha 30 ep
- Office Girl CEO 100 ep
- Official Rebirth: I Hold Supreme Power 46 ep
- Offside love 25 ep
- Offside with the Hockey Star 55 ep
- Oh My Gods! I Fed the Greek War God! 34 ep
- Oh No! I'm in the Empress's Grip 100 ep
- Oh No! My Boss Is My Secret Lover! 55 ep
- Oh No! My Husband Is My Boss! 71 ep
- Oh No! The Gigolo I'm Keeping Is a Big Shot 64 ep
- Oh No! Their Son's a Billionaire! 73 ep
- Oh, My Karma Goddess 32 ep
- Old Brine Revival 70 ep
- Old Man's Golden Sight 70 ep
- Old Oath Under Moon 20 ep
- Old Soldiers Never Die 53 ep
- Omega to Alpha's Luna 50 ep
- Omega's Golden Revenge 20 ep
- OMG! My "Doctor" Is a Billionaire! 102 ep
- OMG! My New Family Killed Me Twice? 83 ep
- OMG! My Pitiful Maltese Is Alpha 50 ep
- OMG! My Ride Is a ROOMBA? 80 ep
- OMG! She Came Back as a Billionaire Heiress 61 ep
- OMG! The "butcher" Son Is the Family Savior! 62 ep
- OMG! Wrong Bridal Chamber! 69 ep
- Omniscient Eyes 88 ep
- Omniscient Vision in Mist Survival World 70 ep
- On My Wedding Day, I Switched Grooms 15 ep
- On the Day of the Broken Engagement, I Married a Half-Blood Dragon 28 ep
- On The Day Of The Crash, My Husband Saved My Sister Instead 25 ep
- On the Line 70 ep
- On the Wedding Day, I Regretted It 100 ep
- On Their Knees for My Return, After My Heart Had Died 30 ep
- Once a Pawn, Now a Queen 63 ep
- Once A Snake, Now A Dragon 95 ep
- Once a War Goddess, Never a Fool 76 ep
- Once Betrayed, Now Unstoppable 70 ep
- Once Familiar, Now a Stranger 64 ep
- Once She's Mine, She Stays Mine 76 ep
- Once Their Spare, Now His Treasure 66 ep
- Once Upon a Divorce: The Double Life of Lady Diana 70 ep
- Once Upon a Fateful Night 74 ep
- One Bouquet, One Marriage 30 ep
- One Bride, Two Surprise Kids 15 ep
- One Car Accidents Make Me See Though My Cheating Wife 50 ep
- One Coin Find My Billionaire Dad 64 ep
- One Coin Made Me King of the Apocalypse 63 ep
- One Day: Marry That Security 62 ep
- One Fateful Night with My Boss 56 ep
- One fateful Night with My Neighbor Boss 56 ep
- One Fateful Night With The Jerk CEO 66 ep
- One Favor Worth Fortune 70 ep
- One Final Grace 65 ep
- One for One: A Life for Love 60 ep
- One Good Deed, One Bad Man 63 ep
- One Good Deed, One Great Fortune 40 ep
- One Hand Grants Life, One Hand Commands Death 74 ep
- One Kill. One Level. One Legend. 80 ep
- One Kiss till the End of Time 61 ep
- One Kiss, Then Run Away 20 ep
- One Landlord, Four Ladies 91 ep
- One Last Possession 31 ep
- One Man vs. The Underworld 91 ep
- One Marriage to Survive 26 ep
- One Million Revenge: Burning the Husband Who Betrayed Me 40 ep
- One Month with the Billionaire 30 ep
- One More Tomorrow 35 ep
- One Move God Mode 61 ep
- One Move God Mode 2 58 ep
- One Night Debt, Lifetime Addiction 57 ep
- One Night Fateful Encounter 60 ep
- One Night Hookup: Hot CEO Had My Twin Babies 50 ep
- One Night Love, Fated Forever 45 ep
- One Night One Lie One Baby 26 ep
- One Night Surrender: The Billionaire’s Stunning Wife 83 ep
- One Night to Revenge 75 ep
- One Night with My Billionaire CEO 62 ep
- One Night with My Boyfriend's Brother: The Mafia Don 36 ep
- One Night with My Son’s Best Friend 60 ep
- One Night with the Vampire Lord 44 ep
- One Night With the Virgin CEO 71 ep
- One Night, One Baby, One Forever 60 ep
- One Night, One Deal, One Billionaire 55 ep
- One Night, One Life 60 ep
- One Night, Seven Times 22 ep
- One Night, Twin Flame 74 ep
- One Patent, One Empire Down 59 ep
- One Punch, Combat King 55 ep
- One Snowbound Night, A Lifetime of You 66 ep
- One Step Ahead of Tomorrow 70 ep
- One Sword, One Betrayal, One Empire 60 ep
- One Test Report Shattered Her Billionaire Dream 40 ep
- One Touch Too Dangerous 57 ep
- One Twin Must Die 30 ep
- One Wrong Boat 25 ep
- One Wrong Kiss 30 ep
- One Wrong Night: The Mafia Don's Forbidden Obsession 47 ep