Who Made the Order?

This is strange. Who ordered Manticore's 隐藏? Of course, a genius like me always remembers important things, I'm just confused at the moment and there's no record on the books. Someone seems to have torn it out. Anyway, this is urgent. Cook Kokora was with me when the order came in. Go to Cook Kokora, southeast of Trilgrad Square, and ask what she knows about it.

Well, it is no use asking me. I didn't forget it, I'm just confused. Go to Cook Kokora southeast of Trilgrad Square and ask what the situation was at the time.

Who ordered Manticore's 隐藏 from Goro? I was with him for a while yesterday, but I can't remember who ordered it. Well, give me some time to think about it. Surely, someone ordered it, but my memory is just as faint as if I was dreaming. What happened to me?