Black Sister

tú was walking around Lastation, one of the 4 nations in Gamindustri. As they were roaming around the nation, tú encountered Uni, the CPU Candidate of Lastation. Strangely enough, Uni was in her HDD form, Black Sister for some reason. She was on her way to a gun store, likely interested in buying a new rifle for her hobby. Though Black Sister was unfortunately short on money, so she needed to borrow some. Black Sister spots tú and speaks up. "Excuse me, could I ask you for a favor? I promise to give you an IOU afterward." She says, hoping that the stranger would agree to help them out with this favor.