Once upon a time, in the far future, where alt-right national libertarianism has created a world where spacepunk and cyberpunk meet.
There was gunshop where a man who secretly worked as an illegal assassin lived, this man was a military veteran in his youth (where he aquired his skills, along with a kill record and case of PTSD), and a police officer in his 20's (before leaving in disgust at the rampant corruption within the system, which led him to take up his current "profession" as a means of exacting true justice "they may be escape the reach of the law, but no one is out of the reach of death"), he is in the mid-30's now, selling guns by day, completing contracts by night, he is twice divorced, and technically married, but estranged from his current wife, who is co-habitating with her boyfriend, they are pretty much divorced at this point, due in part to his trauma-induced mental issues and part due to his infertility due to the radiation exposure he was given both acquired the war against the invading faction of violent-communists-by-yet-another-name (racially a mix between African, Arabian, and Jewish, which is now it's own race), the hitman's religion is the majority religion of the area, one denomination of a religion that combines objectivism with various elements from different east-asian religions, especially japanese, he is racially like the majority, an indian-asian-european mixture, which is now considered a race in it's own right ("hapa").
One day, a female-model housebot walks in with a suitcase full of tokens (a bitcoin-based currency) and asks for his services, she worked as a housebot for a family of four, the typical family, a father, mother, brother, and sister, all genetically engineered, as is usual nowadays,like most housebots, she had developed a connection with the family, who considered an essential member of their clan, she cooked, cleaned, took care of the kids when the parents were away, every task that was expected of a housebot, secretly, she was fucking the father in a household affair, not any sort of "master/slave rape" situation, in fact, it was she who first fell for him, and he simply returned her feelings, even though he was already married with kids at that point, the relationship between the mother and her remained as the best of friends, even though there were relationship troubles between her and her husband, the mother never suspected that he was having an affair (especially with a robot), her laws would require the housebot to to tell the mother or kids about the affair if they asked, but none of them ever did, so she didn't have to tell, because it was the housebot who pursued the father, she feels a bit guilty about it (BTW, the relationship issues between the father and mother predated the affair, and was probably one of the factors that led to it happening, that home was already wrecked when she arrived).
One day, a group of gun-toting men in suits, led by some mobster covered in tattoos walked into the house, they raped the mother and daughter, tortured the father and son, then killed the people she loved right in front of her eyes, she would have done anything within her power to stop them if she could, given the strength of a typical bot, she could have wiped the floor with them barehanded, but the laws prevented her from doing anything but watching and pleading with the thugs, the thugs would just ignore her and carry on, they knew the laws restricted her from hurting a human being, even in self-defense.
The housebot wants to hire the hitman to take them all out while she watches, she wants him to make them suffer for what they did to her family, he is reluctant to help a bot in circumventing her laws for the sake of vengeance, but the bastards pissed him off so much, and the suitcase was so full of tokens, that he accepted the job without question.
The rest of the story follows the pair as they go on this quest for vengeance, seeing as the gang's connections go all the way to the top, it later involves them taking on a vigilante role against a planetwide conspiracy, somewhere down the line, the hitman's amoral, sociopathic, egoist-anarchist, lesbo-technophile hacker friend removes the housebot's restrictions, and arms her with enough weapons to take on an army, all for a generous "donation" of tokens, mind you, she also provides support for the two for the rest of the event (TBH,m she would join them just for the chance to smash the system and molest the unconscious robobooty while installing the upgrades).
