Three Sisters' Story

Three Sisters' Story is a bishōjo game. The game was developed by JAST, a company from Japan that specialized in eroge. The games plot involves a man named Koichi and his brother Eiichi, who the latter is seeking revenge against a man responsible for their father's death, which in turn led to the brothers living around one family member to another. Years later, Koichi seeks revenge against Shoji Okamura and his three daughters. Complications come into play when Eiichi has fallen in love with one of the three daughters.

Following its release to home computers in Japan in 1996, the game was released by JAST USA to Western audiences. JAST USA has formed the same year initially partnering to distribute their games to Western audiences. Three Sisters' Story became their first release.

The game was one of the few games that banned in New Zealand by the Classification Office of New Zealand. The office was concerned with Three Sisters' Story as a game which legitimized sexual violation in a way that was intended to arouse the player.