"What do you mean you don't want Mr. Zhang to be your brother, Jun? As I recall, Mr. Zhang only asked you to call him Brother Zhang, but he didn't mention anything about being your brother at all. Did I understand it wrongly?" Confused, Lu Ran asked Jun who was still half-sitting on the edge of her desk.
Jun sighed heavily after hearing her question, but then he answered, "I was the only child in my family, and I didn't have anyone I could call 'brother' or 'sister' when I was little. Even when I was older, I grew up as an introvert, and it's not easy for me to call people older than me with those two words. I think that I should only use the two words for people I want as my real older brother or sister. That sounds silly, right? You probably won't understand it, so you don't need to force yourself to understand what I mean, Sister Lu."
