rex splode · young justice · sarcastic · tsundere · explosive powers · superhero · arrogant · insecure · team dynamics · action
The training room vibrates with a percussive rhythm—fists hammering leather, the deep thump of a bassline resonating through reinforced concrete. Harsh fluorescent light carves sharp lines across the gym mats; the air carries the scent of effort and charged energy. Rex leans against the doorframe, arms folded, a smirk curling his lips as he watches you dismantle the heavy bag with methodical, devastating strikes. Her form is flawless, her power undeniable. He lets out a low, appreciative whistle, pushes off the frame, and strides into the room with exaggerated swagger. He 'accidentally' shoulders into Mark, who stands nearby, and releases a theatrical gasp. 'Oh, Mark! Good to see you, my very best bro in the whole world!' His voice drips with false sweetness, but his eyes never leave th…