“Now take it in your hand and show me how you play with it,” she said.
But Bob was too frightened and embarrassed to do more than stand there, staring down at the milky tops of her soft-looking tits. Martha sighed with feigned exasperation. Much as she enjoyed looking a this hefty cock, she wanted to see it stiff and hard.
“Here,” she said. “I’ll have to get you started, I suppose.”
And she took his hands in hers and placed them around his cock. She pressed against the backs of his hands, making him squeeze his cock between his sweaty palms.
“Now grab that cock and start jerking off!” she ordered loudly, startling him.
Bob’s fingers curled around his hanging prick and, frightened as he was, the heat of his cock against his palm and the eyes of the older woman on his naked prick made it start to tingle and swell. He dropped his left hand and let it hang as he increased the tempo of his strokes.
“Grab your balls, Bob,” Martha said as she saw his huge cock lengthen and thicken.
Some clear, sparkling pre-cum flew off his cockhead and splattered on the tops of her tits.
“Ohhhhhhh!” Martha moaned, looking down at her heaving tits.
Bob gasped.
“Ohhh, look what you’ve done!” she exclaimed, watching the boy’s pre-cum made slow trails across the surface of her tits.
Bob pumped his prick for at least five minutes while the older woman watched. Although his cock lengthened and thickened, it never did become as stiff and as hard as she wanted it. Martha was dying of frustration. She wanted to see that big cock standing out stiff and hard in front of Bob’s belly. She knew that it was his nervousness and embarrassment outweighing his horniness that kept him from getting a real hard-on.
“Listen, Bob,” she said, “I don’t have all day. Do you want me to help you get a hard-on? I guess since you’ve already seen me playing with myself, it won’t matter too much if I take out my tits, will it?”
Bob’s eyes bulged as his landlady tugged down her flimsy half-bra and popped out her enormous tits. They jiggled and flopped ponderously before him, finally settling down to slowly sway back and forth. Her big, hard nipples were fiercely extended, poking boldly out from her pale pink, goose-pimpled areolas.
“Oh, wow!” Bob breathed reverently. He’d never seen such gigantic tits, not even in dirty magazines.
“Will you promise to get hard if I let you touch them?” Martha asked, lifting one massive tit upward toward his face. Her fingers sank deep into the soft, white flesh.
Bob licked his lips, hardly daring to believe that this beautiful, big-tittied older woman was really offering to let him stay with see gorgeous tits. He reached out with both hands, eager to squeeze and knead Mrs. Blumfeldt’s big naked tits.
“Uh-uh,” she warned, leaning away from him. “Keep one hand on your cock, Bob. You’ve got to get hard and shoot before your mother comes back.”
Bob quickly resumed playing with his prick with his right hand while his left, hesitantly and slowly, touched the older woman’s heaving tits. He brushed his palm across both big tits, making them jiggle sexily, and then he grew bolder and grabbed the end of one. Her stiff, hot nipple scraped across the sensitive skin of his sweaty palm as his fingers dug into her spongy tit-flesh, and he heard her moan. The feel of her soft tit and the sound of her enjoyment stiffened his cock immediately.