水晶物語
Developer/Publisher: Dot Kobo
Release: Dec/20/2014
Genre: Male Protagonist, Monster, Bestiality, Rape, Vaginal Sex, Creampie, Censored, Japanese Game, Anal Sex, Tentacles, Oral Sex, Fantasy

RPG depicting the battle between humans and monsters over the crystal magic. To overcome a number of difficulties, the boys and girls to continue the journey, approaching the hand of evil magic! Fell to despicable trap of demons, would have been torn apart two people.
In order to save the girl, girl ... and boys to confront the demon, we believe in the boy's help, facing the worst enemy Two men of destiny really!?

Extra information:
Unfortunately, the only things that are not translated, are the text pictures. The game itself is translated from head to toe, but those.. nope.

As far as I could understand, it’s the usual “Heroes vs. Demons” kind of story, in which can end with bad endings for the.. female companions? For your sister? Since in the beginning our protagonist gets called “Onii-chan” – unless it’s not the true, but another “kind of”. But either way, is that kind of game that you can rescue and then bad things happens after a set amount of “time” if you don’t hurry, I suppose.

Guess that some NTR is in it.