"First, go take a shower and change your clothes," Xu's mom pushed Tang Yuxin towards the bathroom. Next, she found one of Xu Miaomiao's outfits for Tang Yuxin to wear. Thankfully, Tang Yuxin and Xu Miaomiao were similar in weight and height, so the clothes fit.
Tang Yuxin had changed into new clothes, and her old clothes were already washed by Aunt Sun.
"Auntie, I could have washed them myself," Tang Yuxin felt sheepish about letting someone else wash her clothes.
"It's okay, let me do it for you," Xu's mom ruffled Tang Yuxin's hair, "You're about the same age as my Miaomiao. I only have one child at home. Feel free to come here anytime. If it weren't for you, I don't know what I would have done. So, can I do these things for you? Otherwise, I feel like I owe you something every time I see you."
Debts of monetary nature are manageable, but debts of gratitude are not.