Almost everyone at school knew that Lu Xiao was Lu Huan and Lu Yu's older sister.
Once this news spread, Lu Huan and Lu Yu started getting a lot more attention at school.
Previously, Lu Huan's so-called "friends" had argued amongst themselves over her sudden change. They even made bets that she and her sister weren't actually that close, a rumor that was shattered when Lu Xiao personally attended a parent-teacher conference for Lu Huan.
After the news about Lu Xiao spread through the school, those same "friends" who had already broken things off with Lu Huan shamelessly crowded around her again. "Is it true your sister only has one male at home?" they asked.
Lu Huan, who was in the middle of working on practice problems, looked up at the group surrounding her desk. "Yeah," she said suspiciously. "Why are you asking?"
She didn't get it. Why were these people, who had been openly "isolating" her, suddenly coming over to talk to her and asking about her sister, Lu Xiao?
