"Phew!" Mayumi Keiko breathed a sigh of relief after they closed their restaurant. "Even though we only sell sandwiches, the results are quite impressive, and we even have to make a lot of extras to meet their needs."
"Fortunately, Sister Mingzhi has brought several employees to assist us, as the number of buyers would undoubtedly overwhelm us." Shiori Aya said as she nodded.
Tang Wan then asked them. "Do you think we should add another food to our menu? Since they enjoy sandwiches so much, I think we could add something similar, like a burger or something else."
Both women thought for a moment before Mayumi Keiko gave the answer. "I think we could add a burger and hot dog to our menu, but we'd have to go back to earth to make the patties and meat, or else we'd be hard-pressed to make them without modern equipment."
