Yin Yang's actions were swift, and within a few days, he came over with the things Xu Mumu needed.
"Here are the materials you wanted. All the high school ones are here, and there's a bit of middle school stuff too. I heard you're teaching your younger siblings, so you might find these useful," Yin Yang said with a gentle smile.
Xu Mumu opened the bag, finding many books, some papers, and English materials. It was very comprehensive, and Xu Mumu was pleasantly surprised.
"So much, Yin Zhiqing, you're really amazing," Xu Mumu praised without hesitation.
"If Mr. Xu wants more study materials, you can come to me anytime," Yin Yang said with a faint smile, finding the smile of the young girl in front of him quite comfortable, making him willing to befriend Xu Mumu more.
"Not for now. Thanks for helping this time, Yin Zhiqing. How much are these? Let me pay you directly." Xu Mumu asked Yin Yang, thinking to herself that materials from the Imperial City were treasures.
