In Japan, eroge are also referred to as 18+ games. In English, eroge are often called hentai games in keeping with the English slang definition of hentai. Stories where a modern-day character travels to an alternate fantasy world are not considered contemporary fantasy., erotic game An erotic game (eroge) is a Japanese video or computer game that features erotic content, usually in the form of anime-style artwork. Such elements may have originated from another world. It often contains a lot of shooting, explosions and fighting., contemporary fantasy Magic and supernatural beings exist secretly in what is generally regarded as the real world. Gekijouban Fate/Stay Night: Heaven`s FeelĪction Action anime usually involve a fairly straightforward story of good guys versus bad guys, where most disputes are resolved by using physical force.