That foul-mouthed bastard..." Robin muttered through gritted teeth, his frustration clearly evident as the veins on his forehead bulged. Hearing Holak's casual, almost mocking tone when addressing him was enough to irritate him deeply. Yet, instead of allowing his annoyance to take over, he forced a wide, toothy grin onto his face, and bellowed, "Hold him steady!"
Stretch Stretch
Almost immediately, Robin's body began to transform. His muscles swelled grotesquely, their unnatural growth accompanied by the sound of tendons tightening and bones creaking under the strain. The sinews in his arms and shoulders bulged outward, their mass increasing with each passing moment as though his body was being sculpted anew by sheer force of will.