Harley Quinn Escapes Xijing Town?

Xijing Town, local grocery store. Ding-ling—! The wooden shop door with a bell hanging from it was pushed open, and a young woman with twin ponytails, wearing jeans and a T-shirt, walked in. She addressed the wheelchair-bound owner with a single demand. "Give me a pack of lollipops!" "Lollipops?" The owner froze. After running a grocery store for so many years, he had never heard of such a thing. "Oh, right. According to the current period setting, lollipops haven't been invented yet.