Rebecca and Mokuba continue to explore their mutual benefits. By BEWD4133. Listen to the Podcast at Steamy Stories. She couldn’t deny that the challenge was an enticing one. If she could take that then what would there be that she couldn’t take? What would it feel like to be spread open that far and reached into that deeply? All of a sudden, the seat in his lap was starting to look more and more comfortable. Before she realized it, her own juices were trickling out of her skirt and onto her thigh, causing Mokuba’s erection to twitch in delight when he noticed it as well. “I get to be on top though,” she set her final terms with the horny teen, “I won’t be having you tear me in two with that thing. "No problem, do it however you like,” he accepted. Loosening her own body towel was the only bit of preparing that Rebecca still needed to do. While initially bashful towards exposing her C-cup breasts and petite waist, nothing else she felt now compared with the daunting task of taking his beast into her womanhood. She stood from her spot and moved to where she was facing him with his member pointing right up into her, placing her hands on his shoulders for her final bit of mental preparation. “Damn, I can’t believe I’m doing this,” she muttered before finally letting her hips begin to drop. Her hand reached down to hold Mokuba’s member upright and he watched with wonder as she brought it up to her the moist lips of her pussy. By no means was it their first time, but it might as well have been with how much stretching it took just to get the head in. Getting the first few inches of his swollen, rock-hard, and substantial shaft inside created the image in her mind of a large cucumber penetrating her womanhood. “Oh God, I really can’t believe I’m doing this,” Rebecca’s voice went up an octave once she got past the quarter mark of his manhood. “Take it easy. You’re doing fine,” Mokuba encouraged her while mesmerized by the way his member pried open her vagina inch by inch. “Ah, so fucking big, so fucking big…” she bit her lip and repeated while she continued her way downwards once she took in the first half. Her body almost did finally give out when she got to the last two inches, but Mokuba’s surprisingly thoughtful arms reached around her to support her for the final stretch as she fully planted herself onto his rod and into his lap. Even after amazingly taking in all he had, the feeling of such a behemoth making itself at home within her took a good deal of time and several deep breaths for her to accustom herself to. The new sensation of his flesh being directly bonded with hers was a lot for Mokuba’s mind to adjust to as well. “Oh… shit… Mokuba… It… It’s like…” she eked out between pants. “Yeah, it’s something else,” he kept his hands firmly on her back but pulled her a little bit closer. “It’s… It’s… Oh” one single tremendous shudder rushing through her body seemed to refresh her ability to speak in complete sentences, “It’s almost beyond belief…” “Yeah, I didn’t think it’d be like this either,” he agreed with a glance into her eyes. “It’s just so… gargantuan,” she spoke more closely into his ear, “I never fathomed that I would ever have this much cock in me all at once.” “And I never imagined you would take it all at once,” he gently laughed back at her. “Oh Mokuba, I don’t even know what to think right now,” she grabbed onto him as he maintained his hold on her, “It’s stretching apart my womanhood so thoroughly that my entire body feels like it’s being filled by it. Every inch feels so monstrous, aching to tear me apart completely, and yet, somehow, it actually feels kind of nice.” “Really?” “It’s crazy, I know, but there’s something oddly fulfilling about giving all I have to this mammoth member of yours. It hurt a bit at first, but after a certain point it simply overcame me just what an amazing thing this is to have in me.” “Well, you have me feeling pretty nice too. I mean, it might as well be my first time right now,” Mok