More action and initiative, that’s what they love. Feel comfortable, don’t feel judged. Don’t feel uncomfortable about your body; men see the body as a whole, so don’t worry about the details. One thing you should be clear about is that a man doesn’t need so many preliminaries, and his sexual potency lies in the penis, so focus on these two aspects.
During those hours, his testosterone levels are higher, which means he will enjoy it much more. And if you want to increase his pleasure even more, you can do it for a moment and then stop, before continuing again. These advances will excite him a lot.
In the moment of sex, everything has its rhythm, and its eroticism too. But you can play with it. For example, if you find an activity or action that gives pleasure, start doing it gently and then gradually increase the intensity. Then, pause for a few seconds, caressing or pampering another area, and return to the first activity. Vary the rhythm (from gentle to intense, leaving the area, returning, and so on) and you will see how you begin to drive your partner wild with pleasure.