What is the name of this Japanese company founded in 1986 by the current president Hitoshi Yasuda and that created Sword World RPG?
Sword World RPG Sword World RPG (ソード・ワールドRPG , Sōdo Wārudo Āru Pī Jī ) is a Japanese role-playing game created by Group SNE. 10 million copies of the related books including rulebooks, novels and replays have been sold. The game was first published in 1989; the current edition, known as the "Sword World 2.0", was published in 2008.
Entertainment Software Publishing Entertainment Software Publishing (エンターテインメント・ソフトウェア・パブリッシング), or ESP, was a computer game publisher. It was created in 1997, primarily as a support company for the developer studios that made up GD-NET (Game Developers Network). ESP took the burdens of public relations and sales out of the hands of game studios.