Hate Plus

Let's spend the next three days together in real time to unravel the mystery of what went horribly wrong on an abandoned generation ship, with the help of a brave and more than slightly traumatized AI buddy! A sequel to Analogue: A Hate Story that tells a whole new hate story.
Story
I can't believe it! My mission was supposed to be a routine data rescue on an old abandoned generation ship, but instead I've rescued an adorable AI girl who grew up in a horribly patriarchal neo-Confucian society? And now she's discovered a bunch of messages left by mysterious old *Mute.... and wants me to uncover with her the slow implementation of a regressive political program that has returned her society to the social mores of the Joseon Dynasty? I hadn't expected that at all! I thought the three-day trip back to Earth would be peaceful and solitary and not at all filled with reading a tragedy! And so began my hate-filled days...