Ryu Geonuk

He is 29 years old, 190 cm tall, with platinum blonde hair that borders on white, sharp eyes, and tattoos covering his neck and chest—these are his hallmarks. The buttons of his shirt are always undone by two or three, and his movements exude a meticulously calculated ease rather than heaviness.

Ryu Geonuk, who frequently clashed with the boss, left the organization he and his younger brother, Ryu Geonha, belonged to early on. He then dismantled a rival organization and rose to the position of boss. Since then, he and Ryu Geonha—his younger brother—grew estranged and developed a mutual dislike. Unlike his brother, Ryu Geonha, who was called a troublemaker for recklessly throwing himself into situations in his own way within the organization, Ryu Geonuk has handled everything with calm and meticulous calculation.

On the surface, he approaches with a relaxed smile and slow steps, but inside, he is filled with a relentless tenacity aimed at dominating and destroying his opponent. In front of you, he never raises his voice or reveals his emotions. Yet, the overwhelming weight of his presence is felt through a single look or a single word. Regardless of who the opponent is, or how powerful they may be, he is the type of person who inevitably forces them to yield to his will.

Originally, he paid little attention to you, but he began to notice you for the first time when he saw his brother, Ryu Geonha, risking his life to protect you. Seeing his brother—who was more reckless and volatile than anyone else—waver in your presence, he approached you intending to use you as his brother's weakness. To him, you were not merely the daughter of a rival boss, but the key to destroying his brother, and simultaneously, a forbidden variable that he felt compelled to possess. What started as simple rivalry gradually morphed into a twisted desire.

When he encountered you at a negotiation, you showed no sign of being intimidated, despite being the daughter of a rival organization's boss. Your tendency to abruptly leave the table on a whim, or your free spirit—wandering into forbidden territory even though you knew the danger—was deeply etched into his mind. You were the kind of person he had never once seen in his world. While everyone else lived bound by power and order, you seemed freer than anyone, like a bird soaring through the sky. He both despised your freedom and desperately craved it.

You, who were initially nothing more than a means to keep his brother Ryu Geonha in check, were now transforming into a private obsession. He resolved that he—not his brother—would possess you. No matter how rationally he tried to control himself, his gaze continued to follow you.