Inazuma Eleven Go Chrono Stones Scroll of Zhuge Liang

Hey, i’m playing Chrono stones on citra and I enabled a cheat so that I have max items, max equipment etc. But now I’m at chapter 6, and its required to buy the Scroll of Zhuge Liang, that I already have because of the cheat. I can’t discard my own because it is a key item, and I can’t carry more than 1. Does anyone know how to get beyond this point without buying it, or has a way to discard the Scroll already in my inventory?