Doubt

"You -" Xue Ning spluttered, before remembering that she was supposed to deny all romantic feelings. "Of course not, he's just my friend. You've never made my friends sit on the floor."

"You've never brought anyone home before, friends or otherwise. So how do you know if I would make them sit on the floor or not?" was her brother's smartass reply. 

At that, Xue Ning could only grumble, sinking into the sofa. She had nothing to say to that. Her school life was pretty depressing after all.

Meanwhile, Jingwei's mouth fell open at his words. Xue Ning never had a friend that came over to her house before? That sounded hard to believe! Even a loser like him had Shang Jing, before everything burst into flames. 

Maybe Xue Ning went to her friends' houses more often. That was a possibility.