
I acquired gf who was a virgin before meeting me.
How do I teach her to be good at sex?

Do her lots of times.
Also, prepare to spend years on it. That's not something to be taught quickly.

Keinbernd above is right. It's a slow process. Also recommend to take it slow on purpose.
Unless she has decades of watching porn behind her and desensitivised by everything, all the stuff you can do to her and with her will seem extreme for her. This also means she'll get bored by stuff slowly.
You should make her get used to talking about it. And talking about it honestly. What she liked and what she did not. Again start slow and with little stuff. You should also tell her what you liked, this will encourage her to do it.
Also due to shame she might tell that she doesn't liek some stuff even tho it makes her horny.
You can also plant ideas indirectly, just by hints or whatever.
Reward behaviour you want her to follow.
Also stuff.

>>241861
Thanks experienced Bernd.

Since you'll make a bunch of mistakes (everyone do with everything anyway) here's an additional tip.
If you think there was a situation where you could have say something or do something or you don't feel you said it or did it how you should have, you can raise the topic again, can course correct. Maybe the relationship even benefits from this depending, you could spin it to sound wise, reasonable, or whatever.
Don't be rude, be patient. With yourself too.

>>241923
Very good advice, thanks.