Summary taken From comments :
The MC grew up in orphanage and been abused by everyone, including the head of the orphanage, there since young age. Everyone gave her a little money, like a buck or two, for doing her but she wasn't allowed to leave even after she turned 20. The head of the orphanage even make her sleep with some state officer to keep funding coming in. MC is described as having a terrific private part that gets men hooked once they sleep with her. MC convinces the state officer to help her escape the orphanage. In doing so he tries to keep her to himself but she manages to run away from him. She gets a normal job and spends a few year living normally then meets this guy who comes by her job asking her out every day and she eventually give in. She tells him about her past and he in infuriated but she doesn't want to confront people from her past. The BF is runs a prostitution ring and thinks of him as no cleaner than her. He, at this point, genuinely loves her and want to protect her. Then we find out that he is under a lot of gambling debt. And MC ends up agreeing to pay it off by selling her body. Shes willing to do anything to live a peaceful life with the BF. She is a huge hit and they pay off the debt soon. Bf tried to get a normal job and fails miserably due to his inability to take orders from people and keep his temper down. He meets his old friend who takes him to a gambling house where he is instantly hooked on gambling again. He blows all his money on gambling and in desperation he asks her to sell her body again, only to take it back immediately. But MC volunteers saying that she would do anything for peaceful life with him. While she sells her body at premium price, the BF begin changing. He starts to live a ravish life style, finds a new girlfriend who he courts the same way he courted the MC in the beginning and plans a life with her as he did with MC. MC suspects something and shows up at his door to find him with his new GF in his apartment. He pays her a part of the earning and tells her to get lost. MC goes nuts at this point.. She kidnaps the new GF then the BF. She locks him up in the basement of a remote mansion and she cuts off his genitalia saying that is the source of all evil in men. She wants to "Cleanse" herself for him so that she will love him again. She begins seducing men online, sleep with them and kill them (she always ask them what they think about her burned left hand and each of them said it was disgusting), collecting the body in the basement. When the police officer met her undercover, he felt something reminding him of his dead wife from MC and does not sleep with her (then she asks him what does he think about her burned left hand, but he didn't have the disgusted reaction the other men had, mostly because he have seen worse (the burned chest of his wife), which surprise her). He gives her looks that she finds genuinely concerned for her and she lets him go unharmed. His partner, however, found her attractive and contacts her on his own to sleep with her, only to find that she is the serial murderer that they are looking for and calls for help before getting killed.
Story is very well written even though its seriously fucked up at many points.
If someone interested in reading and cant find English translations :
http://www.mangago.me/read-manga/disrespectful_bitch/
![[Image: 1523063411-7caf50390f72b7a05aec711901409101.png]](https://i.ibb.co/wRjd68S/1523063411-7caf50390f72b7a05aec711901409101.png)