Enzai (冤罪, Enzai? lit. "False charge") is a Yaoi game made by the Japanese software house Langmaor, as well as the first yaoi (and shotacon) game released commercially in the United States, where the title was translated as Falsely Accused. The game is also the first the software company developed.
The story is set in post-revolutionary France in early 19th-century. Although the specific date is never given, Napoleon Bonaparte is still described as being in power. A character (see below) remarks that it is several years before the 20th anniversary of the French Revolution, placing the game's events in the years before 1809.
The protagonist is Guys, a young boy from a poor family, who gets caught for stealing candy from a Paris store. However, after being railroaded by a city detective named Guildias, Guys finds himself accused, convicted, and sentenced to life imprisonment for the murder of a man he never met.
From that point on, most Enzai takes place inside a dark, claustrophobic, dirty prison. In there, Guys experiences humiliation and torture of various kinds, much of it involving sexual acts such as rape and forcible sodomy.
The primary goal of the game is for the player (as Guys) to locate evidence and witnesses that can exonerate him of the murder, unveil the true killer, and get him released from prison. Secondary goals include learning the killer's true motives, finding out the backstory of the murder, keeping Guys both physically and psychologically healthy, and forming a romantic bond with other male NPCs in the prison.