She already is a pornstar. There just hasn't been enough time within the game, for her to be recognised as one. This game is in real time. Only a relatively short period of less than two months, has actually occurred since the game started. For her to become a pornstar in the public eye, requires sufficient time for her videos to be released, and watched by enough people. I suspect evidence of that will emerge before the end of the game, with certain people she meets recognising her and perhaps media outlets wanting to interview her?
The Devs have stated their desire for Anna to take part in one or more large scale gangbangs/orgies. It will happen eventually. The scene with the African guys, where she was fucked by three of them, could be construed as a gangbang. And there will almost certainly be another foursome scene very soon, with the three young college guys. But eventually there will be scenes with more people than this involved.
