Melissa was groaning with residual pleasure and Sarah turned to me and she saw me gently stroking my cock. "I'll give you something to stroke your co...k with" she said with a lustful voice and she took off her tight t-shirt, revealing her pert tits and tight body. She got to her knees and took my cock in hand and guided it to her mouth. She always had a great mouth and she knew how to pleasure both cock and pussy with her lips and tongue.As Sarah gently sucked at my cock Melissa was getting. Neither one of us said anything, just stood there with our mouths hanging open. It occurred to me that I should just do the very same thing we had last done together, so I took a quick step towards her putting my hands on her waist and pulling her into kiss. She gasped at first with a slight murmur, then returned my kiss with as much passion and fervor that I was giving her. We sorta stumbled across the threshold of her apartment, where I turned us around so I could press her against the wall.. Damn!"What did you study?" Uh, I took, uh, business and, uh," she almost whispered, "social science"."What kind of social science?" He loomed over her."Uh, nothing, uh, relevant?"His hand shot out and grabbed her hair."What. Did. You. Study. Or do you not want this job?"Oh, please, please, please don't throw me out, she thought."Gender ... ow!"He yanked her towards the credenza, forcing her to bend over it. She braced herself with her hands, trying to keep him from bashing her face."If you. He can't possible think I'd let someone collar me after one date, or even a dozen, can he? The trust involved, the commitment ... I want to put it back, give it back. It's too much. But I don't."Just for tonight." It's a statement of fact, leaving no room for argument. "While I wear this, I'm yours," I say. "But I can take it off anytime." Anytime," he echoes. "I just want you to try it, to see you with it on. That's all." I'll put it on," I tell him, because to allow him that would be too much.