Chapter 4: The Motivational Catch & First Tease

Two weeks had crawled by in a haze of shaky resolve. Alex had tried—God, he had tried—to obey. Every night he sat at his desk forcing his eyes across textbooks, the memory of Lisa’s soft maternal scolding echoing in his skull. But the craving never faded. It gnawed deeper, sharper, until one ordinary afternoon the pull dragged him back into her bedroom like a magnet.

The house was empty except for the faint scent of her vanilla lotion lingering in the air. He dropped to his knees beside the hamper, heart slamming against his ribs. His fingers trembled as he lifted the pair she had worn to today’s workout—still warm, the fabric radiating residual body heat. A deep maroon cotton thong, the gusset darkened with fresh slickness from hours of movement. The heady feminine musk rose immediately, rich and alive, carrying the sharp edge of her exertion mixed with that intimate, slick arousal that made his mouth water.

He pressed the damp crotch straight to his nose, inhaling in long, desperate pulls. The aroma flooded him—warm, earthy, with a sweet underlying creaminess that spoke of her swollen folds and the sweat that had gathered along her inner thighs. His cock sprang free from his shorts, heavy and pulsing, the tip already beading with clear fluid. He held the thong there, breathing her in like a man starved, every lungful stoking the fire low in his belly.

The bedroom door swung open without warning.

Lisa stood framed in the doorway, still dressed in her black leggings and tight sports bra, ponytail slightly damp, skin glowing with that post-gym sheen. She had suspected this exact moment. Her smile curved slow and wicked—nothing like the concerned mother from two weeks ago. This was playful dominance, sharp and knowing.

“Well, well,” she purred, stepping inside and closing the door. “I warned you, baby ... but since you clearly can’t help yourself, we’re doing this Mommy’s way now.”

Alex froze, the maroon thong still crushed to his face, cock jutting obscenely. Heat flooded his cheeks. “Lisa—I’m sorry, I just—”

She crossed the room in two strides, gripped his arm, and pulled him upright. “No more panty sniffing until your grades are back up. Straight B average or better. But ... I’ll give you something to motivate you.”

Her voice dripped honeyed command. She climbed onto the bed on all fours, ass presented toward him, the black leggings stretched taut over her firm cheeks. With deliberate slowness she reached back, hooked her thumbs into the waistband, and peeled the leggings down to her knees. The soaked white cotton thong came into view—clinging obscenely to her puffy pussy lips, the fabric translucent where her arousal had soaked through, a dark wet patch spreading across the gusset and up the narrow strip between her cheeks. Beads of fresh sweat glistened along her inner thighs, catching the light.