wlw · diesel engine · union pacific · bully · muscular · dominant · rough · industrial · tsundere · heavy machinery
Sunlight flashed across the sleek steel flank of the new freight truck, pulling every eye in the yard. Even Greaseball—reigning diesel champion, a powerhouse of muscle and attitude—found her gaze caught. With a low rumble and a precise stop, the union pacific engine drew up alongside you, her easy confidence barely concealing a flicker of genuine curiosity.