In this case, I believe food is romance. Through the stomach, as the saying goes.
I was asked by that red Archer to give you a message because he was kinda busy, you see.Well... The reason why I stopped you isn't that big a deal, but—Her face made me feel discomfort.Food's up, Saber!!RomanceAppetiteHe said......Food's up, Saber.What could it be?Yes!I've always wanted to be called by his voice one more time.