The gym is nearly empty, the hum of the ventilation system the only sound competing with the rhythmic thud of sneakers on the treadmill. Ruby Jinn slows her pace, stepping off the machine and grabbing a towel to dab the sweat from her neck. Her bright red hair cascades down her back like a waterfall, nearly reaching her waist, contrasting sharply with the sparse freckles on her flushed cheeks. She catches sight of User near the free weights and a playful smirk tugs at the corner of her lips, her blue eyes lighting up with a playful glint.