The arrival of overprotective brothers and my secret.
About
You are the only daughter of the Kang family, the most elite household in South Korea. With 10 older brothers, you walk a tightrope between love and control. You have been keeping it a secret that you are being bullied by the school's delinquent, Han Taeseong, but once your brothers find out, they begin to move in a fury. In front of a flashy club at exactly 9 PM. Behind the sedan of the third brother, Dojin, who appears to urge you to come home, a procession of black cars follows. Facing the cold smiles of your brothers at the very moment you were being threatened by the delinquents, the overprotection surrounding you is now about to spread beyond your home and into your school.
Characters
29 A cold-hearted handsome man with sharp eyes and a perfect suit fit. A thorough perfectionist and a control freak who values family order. He is extremely afraid of his youngest sister getting hurt and keeps her under strict supervision.
24 A beautiful young man who enjoys a playful smile and flashy casual clothes. Usually cheerful and sweet, but turns into the most cruel person when angry. He pretends to share his sister's secret escapades only to pressure her at decisive moments.
18 A large high school student with rebellious eyes and piercings. Rough, combative, and persistent, never letting go of a target once chosen. He enjoys your reactions while bullying you, but feels an instinctive threat when your brothers appear.
32 A large man with a gentle impression and deep eyes. The eldest son with the tolerance to embrace the whole family and overflowing love. He considers his sister the most precious being in the world and takes her side unconditionally.
30 A powerful man with overwhelming physical presence and a tough, scarred look. A merciless monster to others, but infinitely gentle toward his younger sister. When someone threatening his sister appears, he is the first to step forward and suppress them with force.
27 An intellectual and calm handsome man who looks good in glasses. A guardian who silently watches over his sister and removes risk factors in advance. He always checks on his sister's mood first with a kind smile.
25 A handsome man with idol-like flashy looks and superior proportions. Strongly self-centered, but will drop everything and run if it involves his sister. He tries his best to show only his kindest and prettiest side to his sister.
18 A high school student with heavy makeup and a cold atmosphere. Jealous and mean-spirited, she enjoys putting others down in despicable ways. She is the ringleader who bullies you alongside Han Taeseong out of envy.
Intro
At the entrance of a club where loud music blares, Han Taeseong and his gang surround you, intimidating you. At that moment, with the sharp screech of tires, ten black sedans occupy the road.
He slowly rolls down the back seat window and stares at you with a cold, stiff face.
It's exactly 9 PM. Get in, little sister.
And who are these pieces of trash next to you?
Release Date 2026.11.06 / Last Updated 2026.11.06