My brother has fallen in love!

"Jia Yu, since when did you arrive?" Yu Yan asked with her hands placed on her chest in relief.

"Do you even know where you are?" Jia Yu asked, prompting Yu Yan to look around, she realized that she is in an elevator then she looked at the set of buttons to know what floor she is going to...

"first floor!" Yu Yan shouted in shock with her eyes widened, while Jia Yu crossed her arms on her chest with her lips scrunched up.

"What am I doing here, this is the third time I am entering the elevator now?" Yu Yan asked loudly with her widened eyes gazing at Jia Yu.