I am going to start this off with a disclaimer, I am not some super into guro or torture or whatever, and I did not play every route or every chapter. I got through chapter 4 which took, while quickly reading and not jerking off to the garbage sex scenes took about 6 hours.
This game is not good! It is lazy, repetitive torture porn, with the most shit logic in the world. Here is the general premise, chapter 1 you get tortured, dismembered and raped constantly. Every chapter after follows a pattern of MC moves to new place, new place is good and new people are nice, they are attacked or betrayed, mc either watches someone die, gets gang raped, or both, somehow gets away, then rinse/repeat new location. The game does the very subtle method of foreshadowing this by saying "But things could not remain peaceful forever" or something along those lines every fucking time.
It is so infuriating seeing characters who either raped or tried to murder the protagonist get to live for no fucking reason. "hmm Gegg literally enslaved, raped and beat me for years, but killing him is wrong." "Avengar killed the only man I have ever loved, but I have no desire to kill him. Surely after beating him once he will give up his fucking 500 year long journey". Even other characters do this shit too. There is a character who betrays his whole tribe to have them either be raped or murdered, so he can have his own sex slave and because the native lifestyle was too "primitive". The sex slave, who was his childhood friend, then stops you from killing him because "killing him is wrong". His punishment for trying to genocide his own tribe, so he can have a sex slave is to "live as a joke".
If you are super into guro just play chapter 1 and then stop. You get your edgy torture porn and can be done with it. After that it is primarily repetitive gang rapes, some wholesome lesbian scenes, and an occasional tentacle rape. If you aren't into guro, play anything else. The only reason to play this game would be if there is a secret route where you can torture Gegg and Avengar for being such retarded shit characters.