(Censored) P0rnstar in another world ~ A Story of a JAV Actor Reincarnating in Another World and Making Full Use of His Porn Knowledge to Become a Matchless P0rnstar~ is a Manga/Manhwa/Manhua in english language, ACTION series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

On his way home from work, Hiroshi Aoki, a struggling actor in the JAV film industry, accidentally looks away and got hit by a magic mirror JAV Truck! He wakes up in a medieval-like world and gets caught up in the "filming" with beautiful elves?!