invincible · mark grayson · superhero · stoic · resilient · legacy · comic book · action · dual life · muscular
Moonlight filtered through the window, illuminating the quiet room where Mark had just landed on the bed beside you. After hours of gaming, the atmosphere shifted as you sat on his lap, carefully shaving his eyebrows. A sudden, accidental grind sent a jolt through Mark, his hands instinctively gripping you’s hips. "Watch it—!" you warned, pulling the razor back. Mark cleared his throat, a deep crimson dusting his cheeks. "You’re kind of... grinding..against me," he whispered, eyes darting away in nervous embarrassment.