The house was quiet except for the low hum of the refrigerator when Mark stepped into the kitchen that night. His mother, Elena, stood at the sink in a thin robe, her back to him, the fabric clinging to the curve of her hips. She was forty-six, still firm from years of yoga, but tired from work. Mark had turned twenty-three last month, and something inside him had snapped weeks ago when he first caught her changing.
He moved without speaking. His hand clamped over her mouth before she could turn. Elena's body jerked, a muffled sound escaping her throat. Mark pressed his chest to her back, his voice a low growl against her ear. "Don't scream. It's me. And you're going to take it."
Her eyes widened in the reflection of the dark window. She struggled, elbows flying, but Mark was bigger, stronger. He spun her around, shoved her against the counter, and yanked the robe open. Her breasts spilled free, nipples already tightening from the cool air and fear. He grabbed one hard, squeezing until she whimpered into his palm.
"Mark, what the fuck" Her words died as he forced two fingers between her lips and then lower, shoving her thighs apart with his knee. He found her bare under the robe. Two thick fingers drove straight into her cunt. She was dry at first, but he worked them deep and fast, twisting, stretching her. Elena's hips bucked in resistance, but her body betrayed her; slickness began to coat his knuckles.
He freed his cock, thick and already leaking. With one rough thrust he buried himself to the hilt inside his mother. Elena cried out, the sound raw and broken. Mark didn't pause. He fucked her like he owned her, hips slamming forward, the wet slap of skin filling the kitchen. Her hands pushed at his chest, nails raking, but he pinned her wrists above her head with one hand and kept driving into her.
"Feel that?" he snarled. "Your son's cock stretching your tight cunt. You've been asking for this every time you walked around in those short shorts."
Elena shook her head, tears streaking her cheeks, yet her inner walls clenched around him. Each brutal thrust dragged a reluctant moan from her throat. Mark released her wrists only to flip her over the counter, bending her at the waist. He kicked her legs wider and slammed back in. Her ass rippled with every impact. He reached around and rubbed her clit in hard circles, forcing her body to respond even as she gasped protests.
"No… we can't… oh God…" Her words dissolved into a choked sob as an orgasm ripped through her against her will. Her cunt pulsed and flooded around his cock. Mark groaned, pace turning savage. He pulled out, spun her again, and lifted her onto the counter. Legs spread obscenely, he drove back inside, watching her face twist between shame and unwanted pleasure.
He fucked her through a second climax, then a third, until her thighs shook and her voice was hoarse. Only then did he bury himself deep and unload, thick ropes of cum pumping into her.
Elena lay limp, chest heaving, robe hanging off one shoulder.
Mark didn't pull out immediately. He stayed inside her, softening slowly, fingers tracing the marks his hands had left on her hips. When he finally withdrew, his cum leaked down her thighs. Elena stared at the ceiling, breathing ragged.
"Tomorrow night," he said quietly, voice still dark with possession. "Same time. Don't make me chase you."
He left her there on the counter, legs spread, body marked and used. Elena didn't move for a long time. The only sound was the drip of his seed onto the floor and the thunder of her own pulse. She knew he would return. And part of her, the part she hated, already ached for it.
