I guess your old enough to know about these things." I'm not gonna get mad, Nathan. But, ya gotta promise me to answer all my questions--OK?" Well, it... 'cum.' I mean it's semen. That's the stuff that makes babies." I don't believe you. How the heck can this stuff do that?" Gosh, Kathy, this is hard for me to explain. But, I'll just tell you what I know about it. The man ejaculates this into a woman's vagina. It's called semen and is needed by a woman's eggs so she can get pregnant an' have a. Know," Britney shrugged. "I feel things, his wants and needs, you know that. Now we need to hurry. If we hadn't gotten lost, we would have already been done. The sun rises in two hours." Summer sucks," Mary sighed, then she giggled. "I can't believe I said that. I used to worship summer. It was my season. I could show all the flesh I wanted and it wasn't too inappropriate. Mmm, wearing a bikini poolside, all the boys panting after me. I guess I'll be pale for the rest of my life." Well, you. "I can shower at your place later ... right?" she asked, arching one eyebrow."Sure," he said, as a relief washed through him so palpable that he felt weak."I don't want to take anything for granted," she said. "I don't want to take you for granted." If you taking me for granted is the worst thing that happens to me this decade, then I'm in pretty good shape," he quipped."Awww, you're sweet." She crossed to her desk and sat down. She gave him a level gaze. "But no sex until we get our work. Bear down like you was ready to shit or I'll have to get real rough with you and loosen you up." He convinced her he was serious, so she stopped twisting. We saw her abs tighten and her anus loosen. Not enough. She tried again and again. Bush quickly shoved a finger in and wobbled it inside her ass. She clenched then relaxed."Not so bad, hey girly? Too bad that's just one finger. You gonna feel four fingers before you feel my cock, so BEAR DOWN! We don't have all night." She whimpered and.