Rakuen Tsuiho: Expelled from Paradise

Angela Balzac is an agent at the space station DEVA, whose inhabitants have no physical bodies, their minds digitized and processed into a virtual reality environment. After failing to track down the hacker known as "Frontier Setter", who had infiltrated DEVA's systems dozens of times to gather allies for his cause with no success, she is tasked to look for him down on Earth, now a barren planet where less than 2% of the human population lives. After being given an organic body and sent to the surface, Angela meets Dingo, her contact on Earth, who cuts off all communications with her base, in order to prevent Frontier Setter from discovering their location as well, despite her protests. Read more on Wikipedia.