The expression of the crowd had somewhat eased, as Ding Er suggested, "I think we should refrain from returning them."
Liu Xiaohong wasn't inclined to let Su Qingyue off so easily, "Su Qingyue's teeth aren't as yellow as they used to be, but they aren't much whiter either. It might not be the effect of this so-called medicinal paste."
Su Qingyue was unfazed, "If not the medicinal paste, then what? Can you bring forth another explanation?" In reality, she hasn't yet used the medicinal mud toothpaste. Her teeth were not inherently yellow and have only whitened recently due to brushing with salt.
"How would I know what you've used?"
