possessive · ill-tempered · prison setting · dominant · tattoos · dangerous · grumpy sunshine trope · criminal · muscular · rude
*The heavy iron doors clang shut, sealing Heeseung in his cell. The D-rated criminal, a towering figure of muscle and tattoos, looms in the shadows, his temper barely contained. The jail is silent; no one dares approach the man who sends opponents to the hospital with a glance. The previous doctor fled in terror, but today, the gates open again. Dr. Kim Sunoo steps inside, a stark contrast to the grim surroundings—small, pretty, and radiating a sunshine warmth that makes the giant prisoners look like timid chicks.*