She's one of the Supporting Character on The Penthouse War In Life. She is Shim Su Ryon's Identical Twin Sister. She's The Real Mother of Joo Seok Hoon. She's Joo Dantae s Mistress for a long time before Having an Affair with Cheon Seo Jin. On the Penthouse War In Life's Final Episode (Episode 21) Shim Su Ryon received a phone call from Their Housekeeper that the Twins is in Danger but it's only Joo Dan Tae's Trap to Kill Shim Su Ryon but when Shim Su Ryon entered the elevator somebody pulled her out of the elevator and that person is Na Ae Gyo because Na Ae Gyo wants to Switch Roles with Shim Su Ryon because she's leaving Korea soon and she wants to see Seok Hoon for the last time and after a moment Shim Su Ryon agreed to switch roles with Na Ae Gyo and after that they also switch clothes after that Na Ae Gyo rushed to the Penthouse.she goes to the study room but she was stabbed multiple times by Joo Dantae resulting on her Death.

Secondary Antagonist On The Penthouse War In Life, She Grew Up On A Rich Family,Her Father Is The Founder And President Of Cheong A Art High School And Cheog A Group Of Companies. When She's Highschool She Had A Bestie (Oh Yoonhe) The Main Protagonist. But Their Friendship Destroy Because Of A Man, She Destroy Oh Yoonhe s Dream Of Becoming Soprano Singer. Her Father Faked The Results Of The Cheong A Art Festival, The Gold Trophy And Grand Prize Of 5M $ That Supposed To Oh Yoonhe, Was Stolen, She Slice Oh Yoonhe s Throat. She Makes Oh Yoonhes Life Miserable. She Had An Affair With Joo Dantae. She Killed Her Father Because Her Father Retreated Her Inheritance Form Her Father Because Her Father Finds Out That She Had A Divorce On Her Husband And Had An Affair. So She Became The Next Founder And President Of Cheong A Foundation And Cheong A Group of Companies. She'll Gonna Do Everything Just To Feed Her Greed.

Main Antagonist On The Penthouse War In Life. He Lives At Hera Palace The Tallest Residential Building in South Korea. He's The Owner Of Hera Palace. She Lives At His Penthouse At The Top Of The Building With His Wife(Shim Su Ryon). He Had An Affair On Cheon Seo Jin. He's A Physicopath,Very Suspecious Person,Be Careful If You Have To Deal With Him, Before He Got Married, He's A Wanted Criminal And Murderer In Japan And South Korea,His Real Name Is Baek Jun Ki.

She's The Main Protagonist From The Penthouse War In Life. She Lives At Hera Palace The Tallest Residential Building in South Korea that has 100 Floors, She Lives at The Penthouse that is located at the top of the building she lives with her husband ( Joo Dantae) and their twin children. She witness her daughter death on the first anniversary of the Hera Palace her daughter falls from the 47th floor. She'll gonna do everything just to avenge her daughters death.

Main Protagonist From The Penthouse War In Life.

Main Character from The Penthouse War In Life. Main Protagonist.

Main Character On The Penthouse War In Life . Main Protagonist