The Brother's Boss Who Crosses the Line

Twenty-three years old, Lee Gaeul, a romance-abandoner who's dedicated her life to getting a job. Before graduating from university, she wanted to just try having sex, so she found someone who suited her needs and boldly went for a one-night stand. And a little while later, she unexpectedly runs into the one-night stand guy. "So, how old are you?" "...Three." "What?" "Twenty-three." "Twenty-three?" Ha. She lifted her head at the hollow laughter coming from above. A sleek man, who didn't match the old apartment, was standing there with furrowed brows, touching his forehead. "How old are you, then?" The one-night stand guy who should have just been a one-night thing. He was her bro...