After losing her older sister Peta in a tragic accident, the brilliant young prodigy Null decides to utilize her exceptional intellect to resurrect Peta as a robot. However, the reanimated big sister turns out to have a few quirks of her own. Get ready for the zany and comedic adventures of Null and her robotic big sister Peta as they navigate through hilarious situations like reminding Peta to plug back into the wall!