An Ran ignored his mocking words and bright-eyed asked, "You don't have anything to do today?"
Otherwise, how could you have gone out to buy breakfast?
"I do have something, but I'll handle it after breakfast and taking you to school."
With what Mu Xingfeng said, An Ran understood that his task must be completed, and the remaining time spent in Nan'an was likely for matters unrelated to the task or insignificant to the assignment. Otherwise, he wouldn't be blatantly taking her to school.
Speaking of which, when Mu Xingfeng and his team carried out missions, they would often use code names and have camouflage smeared on their faces. In the real world, they would use camo paint to cover their faces so thoroughly that even their moms wouldn't recognize them. The way it is casually depicted in movies is just to maintain the image of the main characters.
