Unfortunately while porn may help some people like Susie, if young males use porn as a teacher, they will think that most women love to be choked and face fucked and spit on, ending with a facial. And I doubt that is what the majority of young women want from sex, especially for the first time.
Obviously good choices would need to be made 😃 Think in the way of amateur videos, nude web chatting, vanilla vids and thing like that.
Before I had my first sex with a real person, that was a time when there was no internet, not even access to porn movies. The most we had were magazines and books, the best being profusely (or less so) illustrated. I was lucky in being able to get hold of some early Dutch sex magazines, which were better than nothing. The photos really did help me get a better practical understanding of what to do and expect and wish for (or not) during sex. I learned more about the down-to-earth practicalities of sex from those sources than I ever did from school - or parents. And by down-to-earth practicalities I mean things like how to position legs, how wide to spread them open (often problematic with shy partners), how and with what to lubricate body openings (and which ones) and so on. These were not the kind of things you asked parents about - 'Dad, is it OK to lick my girlfriend's cunt from behind and if so should we have our heads aligned or is it OK to do an inverse 69?' ... ha ha ha.
C'mon. No matter how open kids are with parents, those are not the sexual things to discuss with each other. You need other sources like the proverbial aunt or uncle, older more experienced sibling or preferably friend, but best of all explicit and detailed reading and viewing matter. These are things you can look at and ponder on at your leisure and learn about.
After we had our first sexual encounter, my first gf (later wife) thought me very experienced and knowledgeable, something of a Don Juan with lots of previous lovers/partners. Nothing was further from the truth - she was the one with previous experience and my first time was with her. But, I had rehearsed (for years I suppose) what I thought should be done during sex and what I wanted to do, by looking at photos and drawings, imagining me doing the same, trying to commit those things to memory and internalizing them. It worked out pretty well, all that looking at porn imagery and it allowed me to start out at a level above the apocryphal bungling first awkward attempt.