The feel of Charles' hands upon his rear slowly made him relax. He kept his gaze forward and tried to focus on the Doms touch and whatever he was doing. The sound of the bottle popping did make him glance back to see what Charles was doing though, but his question was quickly answered by a cold finger against his button of muscles. Anyone would flinch, and so did Caden to start with, he hadn't been prepared. But he quickly relaxed again and wiggled back against the finger with a quiet breath escaping him. He didn't mind being teased, but he had his limits and pressed himself down against the finger so it pushed past his muscles. Maybe he was a little greedy. But he wanted to feel and see more of what Charles had to offer.<br/><br/>Having someone who knew what they were doing was beyond great. He gripped onto the bedsheets a little as the finger began to move back and forth. His own arousal was starting to grow and he was sure Charles would be able to hear the change in his breathing as the second finger was added. It didn't take him long to relax his muscles and slowly adjusted around the two fingers that had been inserted. But when he felt the cool metal of the plug pressing against his hole, a quiet moan escaped him and his grip tightened on the covers.<br/><br/>It wasn't that big, but it was still enough to stretch him further and the added weight didn't go unnoticed either. But what was Charles planning to do? They couldn't do anything proper until after dinner and they both had work to do... He'd been told nothing sexual would occur either, but he was still wanting to challenge Charles on that one. Why not? They were both going to be seeing each other nude and working out, plus they'd both be spending a lot of time together, so what was the harm? They were both hard working adults and everyone needed some fun right? But he was trying to be good and silent right now. Caden wasn't really a loud person when it came to these type of sessions, but he liked learning what got his Doms ticking and wanted to know if there's was something that got Charles moving and wriggling on the spot.<br/><br/>"Okay?" he asked Charles as the  plug was pushed the rest of the way in. It held nicely and Caden seemed to be handling it well so far. But it was still early and knowing Charles... He probably had something up his sleeve.