Luofeng finished changing the gauze on Bai Lu's wound, applying new medicine, and wrapping it up tightly.
"How much did it cost?" Bai Lu asked as soon as they left the hospital.
"900 yuan!" Luofeng didn't hide the cost and even showed her the payment slip.
"I'll pay you back, just wait for me," Bai Lu whispered.
"Yeah, I know. But there's something else I need your help with," Luofeng said.
"Sure!"
"You're not going to ask what it is?" Luofeng asked, surprised.
She didn't speak.
Luofeng continued, "Do you know how many schools are near us in total?"
"I know that. A few days ago, when I was sorting express deliveries, I mentally noted them down. There should be seven," Bai Lu replied.
"Do you know the total number of students in these schools?"
"No clue."
"About a hundred thousand!" Luofeng said. "Next, I'll take you to see the seven schools around us. Pay attention to the small supermarkets, convenience stores, fruit shops, and so on."
"Oh!" Bai Lu nodded.
