The obvious answer

"Oh Jayden!" Dee moaned, squeezing one of her tits as the other bounced freely. One of her legs was lifted up, ankle resting on Jayden's shoulder. The other was stretched out to the side, held by his hand. Her neck was bent at an odd angle as he fucked her on the couch. If they went for too long, it'd probably hurt later, but for now she could work past that. "...fuck."

He was thrusting into her with such ferocity she almost couldn't believe it. It felt so good. Hell, they had been so worked up that they hadn't even taken a break to get a condom. Not that she was that concerned. Jayden was a good guy, and-

Dee's thoughts were interrupted as she came, a small scream escaping her lips. God, his dick just felt so fucking good. It hit all the right spots. "I'm gonna cum..." he said. He twitched inside of her, and then seemed to realize what he had to do. He struggled to pull out of her for a moment before making it. Just in time, too. The second he was free his dick spurted and blasted a load across her stomach.

She gasped for air, looking up at him. She smiled and beckoned him forward. He leaned in and she kissed him. "I love you," she said.

Jayden looked taken aback for a moment, which hurt, then he said "I love you too..."

"God, you're so good. A shame you can't go again right now."

"Yeah, I'm... pretty spent," he said. "Hey, uh... about the coins."

"Right, yeah..." Dee said. She slumped forward, fixing her neck, and then looked around. She spotted her bra on the floor, gold coin still in it. She kissed Jayden again and winked at him. "I'm gonna go clean your cum off of me, take a shower maybe, and then we can figure something out. In the meantime, if you wanna use the silver coin to get yourself a little money so you can treat your girlfriend to a nice dinner? I wouldn't mind that." With that, Dee stood up, grabbed the coin and her clothes, and headed to the bathroom.

Leaving Jayden alone with his thoughts and the silver coin.