Everyone fears Mr. Lee Heeseung. Cold. Ruthless. Obsessively in control. I was supposed to be just his secretary-polite, professional and invisible. But one mistake changed everything. A late report became a punishment. A punishment that left me breathless, pinned to his desk, whispering his name into the dark. Now I don't just type his emails-I wear his bruises like badges. He uses me after hours, marks me between meetings, and tells me I'm his. He doesn't believe in love-not until I came into his life, and he believes in ownership. And I'm the one he keeps leashed. I should've run the moment he touched me. But I didn't. Because the more he ruins me... The more I want to be ruined. On my knees, undone, wrapped in his tie-with no way out And the worst part? I love being used.