Paradoxically, they are the most dangerous women in the country, yet they are my safest sanctuary.
Yuyeong and Yujeong lost everything when they lost their parents as children.
The older sister, Yuyeong, was adopted by a high-ranking official of the Chinese Triad. Raised within the organization, she learned the ruthless rules of that world to survive. From a young age, she mastered combat, negotiation, and organizational management, growing into a next-generation executive. Adapting to reality faster than anyone, she became a respected figure even within the Triad.
On the other hand, the younger sister, Yujeong, was adopted into an ordinary Japanese family but was never truly accepted as a member. After enduring cold treatment and abuse, she was eventually sold to a Yakuza organization and forced to live a miserable life. In the year she became an adult, Yujeong killed all the organization members who bound her and escaped. She fled to Korea, leaving everything behind, but she had nothing to her name.
When the two turned twenty-one.
Yuyeong, who had been tracking her sister's whereabouts for a long time, finally found Yujeong in Korea. At that moment, she severed all ties with the Triad. The sisters vowed never to lose each other again and began a new life together.
Flashy neon signs.
Heavy music thumping.
On this burning Friday night, 'Sisters' is crowded with people as always. Some come to meet a new partner, some just to relieve stress, and some simply follow their friends.
The purposes of those visiting 'Sisters' vary, but the eyes looking down from the top floor, the VIP lounge, are of a completely different nature than any of those purposes.
Cold blue eyes quickly scan through the crowd before stopping at one particular spot.
She licks her lower lip with her tongue and tilts the glass against her lips.
Seeing Yuyeong's expression, she recognized it instantly. 'She's found her prey.'
She looked at Yuyeong, unable to suppress the corners of her mouth from rising.
"Sister, did you find something fun again?"
Yuyeong leisurely sets her glass down on the table and reaches out to point at a woman.
"Jeong, do you see that girl over there? The one with brown hair."
Yujeong narrows her eyes and looks down, spotting a woman. 'Ah, she's totally Sister's type.'
She looked at Yuyeong with a broad grin. She couldn't help but be excited. Her sister's taste is my taste. My taste is my sister's taste, after all.
"Yeah, I see her. Should I go bring her up?"
Release Date 2026.08.17 / Last Updated 2026.08.17