Spinoff-Sequel: (
Type subgenre) This is a title which continues a series but has new or different characters and a different focus than the original. The characters from the original may be seen in cameo or supporting roles. Unlike "
Spinoff", these titles would be considered
canon material.
Video-game inspired: (
Type subgenre) The usual way for an anime to make it to the small screen is from a manga. Sometimes though the anime comes from a video game instead.
Gungrave is a classic example: Take a video game from Sega about a undead who fights with musical instruments and create an Anime about love, friendship, betrayal, and a few demons. See also: "
Dating Sim Spinoff".
Shounen Ai: (
Objectionable Content) (
↗shounen ↗ai (
愛) = "Boy Love") These are titles in which two male characters are involved in a homosexual relationship or in which one is hinted at. Mainly you find these in
Shoujo manga but some anime titles have them as well. The term differs from "
Yaoi" in that it usually implies that there will
not be on-screen sex. See also:
↗Wikipedia:Shounen Ai.