When Chu Miao and her brother got home, the rest of the family members were already waiting.
"Why did you take so long? Did you get into trouble?" Mother Chu asked as she stood up to check Miao. She surveyed her to make sure nothing was wrong before letting her go.
"Nothing happened, Mom. We left the mall around noon and decided to collect gasoline since it was still too early." Chu Miao explained so they could put their family at ease.
"Did you visit a gas station? How much gasoline did you get?" Grandpa Chu asked when he heard their explanation.
"Not just a gas station, we visited five. The first was on our way to the mall and we got a dozen LPGS and gallons of gasoline. We also emptied their warehouse. The other four were after leaving the mall. We saw that it was still early and decided to search for other gas stations.
