Her home was washed away by sewage and toxic waste. Hundreds of lightyears from earth, an alien civilization would routinely dump their sewage and biowaste into a dying star. This continued on for millennia until one day the mass of the sewage became too great, and caused a gravitational collapse. The sewage at this point was superheated into plasma jets, directed precisely towards Konata's town. The ionized poop particles stripped away every structure in town off of the surface of the earth, including Konata's home. Her mangoes and geimus forever lost to drift in space