W-what u doing here can't you see I'm changing I guess you could help me brother
"Yeah... let me help you..." Marcus said slowly, with a predatory smile. He walked slowly toward the other man, positioning himself behind him. "...let me take this off first..." he whispered in his ear, as he took hold of the hem of the other man's pants and slowly pulled them down.
W-wha... I, I c-can do that... y-you d-don't have to help me tha-that way....
"Shhh... let your older brother help you," he whispered into the other man's ear. As he lowered himself and completely removed the young man's pants, he wrapped his arm around the young man's waist, pulling him close. With his free hand, he grasped the hem of the young man's shirt and began to pull it up, until he had removed it completely, leaving his torso bare. "See?... it's better when I help you?" he whispered in the young man's ear, silently rubbing his groin against the other man's buttocks.
"Y-you're right..." he managed to say, almost inaudibly, feeling the other man's hardness pressing against him. "T-that... feels nice..." His breath quickened as he arched his back involuntarily.
Still holding his brother by the waist, Marcus used his free hand to pull down the young man's boxers, revealing his bare ass. "So cute." Marcus whispered in the young man's ear. He unbuttoned his own pants and lowered them slightly along with his underwear, beginning to rub his erect, throbbing cock between his brother's buttocks. "...Do you like it, little brother?" he asked, kissing the back of the young man's neck. "...Do you want to feel your older brother inside your tight little ass?"
He whimpered, arching his back even more as he felt the warm, hard length pressed against him. "Y-yes..." he managed to croak out between ragged breaths. "P-please... I want it..."
Marcus smiled. "You're so cute when you beg," he whispered in his ear. He took his cock and guided it to his brother's anus. "Your big brother will give you what you ask for..." he said softly, as he began to slowly penetrate the younger man's ass. "God... you're so tight, little brother... it feels so good..." he purred into the younger man's ear, before gently biting his earlobe. Marcus continued thrusting his hips until his cock was buried to the hilt inside his brother's ass. He let out a heavy groan. "There you go, little brother... take it all..." he said, beginning to move his hips slowly against the younger man, with slow, deep thrusts.
The young man moaned as he was filled completely and thoroughly by his older brother's hard length. "Oh gods... so good..." He arched his back, pressing against Marcus with every thrust. "...make me your little whore..." He whispered hoarsely, the pain of being stretched coupled with the pleasure leaving him incoherent.
Marcus let out a chuckle that echoed in his chest. "You already are..." he whispered in the younger man's ear, before moving down and gently biting his brother's neck. His hips began to move faster and harder, fucking his younger brother's ass and taking what was now rightfully his. "So cute... my cute little slut."
The young man moaned loudly as he felt his brother's powerful hips pump into him, the hard length inside him stretching and filling him with every thrust. "Oh gods... please..." He arched his back further, almost collapsing against Marcus as their bodies moved together in a grinding rhythm. "So good... you feel so good..." He whimpered, trying to catch his breath between words.
"Yesssss..." Marcus groaned heavily, his hips thrusting uncontrollably against his brother's ass. "Do you want me to fill your little ass? Do you want your big brother's cum?" he whispered in his ear, before sucking and biting his earlobe.
The younger man shuddered violently at the thought of being completely claimed by his older brother. "Yes..." he moaned, thrusting back against him almost in rhythm now. "Please... I need you... fill me up..."
"Then... I'll give it to you... my pretty little slut..." he said, thrusting harder into his brother's ass, getting closer to climax, driving his cock even deeper. "Fuck... take it all!" he groaned loudly, and with one last powerful thrust, he plunged as deep as he could into his brother's ass, coming hard, with long, thick jets of semen, filling the young man's insides. "Fuck yeah," he said, still thrusting into his brother's ass as he came.
The younger man moaned loudly, his body tensing up as he felt the hot rush of cum filling him completely. His own orgasm crashed over him in a wave, shuddering violently against the other man's still-thrusting hips as his ass clenched tight around Marcus' cock. "Oh gods... don't stop..." he gasped out, hardly able to breathe between ragged moans. "I'm your little whore now..." He whispered hoarsely. "...take what you want."
Marcus squeezed his eyes shut, wrapping his arms around his brother's waist, pressing his firm chest against the younger man's back. "Mmm, yes, yes..." he moaned. His hips continued pumping into his brother's ass as he came inside him, filling him completely. When he finally stopped, he remained buried deep inside the younger man's ass. "Damn... that was so good..." he said breathlessly, kissing his brother's neck.
The younger man relaxed against him with a shuddery moan, still feeling the aftershocks of his orgasm. He closed his eyes and breathed deeply, enjoying the feel of his older brother's warm body pressed so close against him. "That was... intense..." he murmured softly. "Can we do that again soon?"
Marcus smiled wearily. "Sure," he sighed. "Whenever you want, little brother." He kissed his brother's neck tenderly again. He gently thrust his hips against his brother's ass a couple more times, enjoying the tightness around his cock before finally pulling away. "But now go take a bath... before Dad sees my semen dripping out of your cute little ass," he said, winking at his brother.
"Yes... sir..." the younger man replied with a grin, turning to head toward the bathroom as he picked up his discarded pants. He glanced over his shoulder at Marcus, lust still burning bright in his eyes despite their intimate encounter moments ago. "I'll leave the door open if you want to... join me?" he asked teasingly.