NSFW How do I pleasure my boyfriend?

I’m 19, and have been with my boyfriend (22) for a few months, and we’ve had sex already, although when he met me he was a virgin. Because i’m at least 3 hours away from him at uni, we don’t get to see each other that much, but always text. We’ve spoken about things we’d like to try out etc, but when I go home in a few weeks for christmas, i’d really like to make it special. Especially as i’ve had a horrible few months, and he’s been amazing, so I want to show him i’m thankful for it. So any ideas on how to make sex even more pleasurable and special for him?