C234
When Bai Yihui and Bai Yizhao returned home, they found that Bai Yixuan had disappeared, and white father and white mother had gone out as well.
Bai Yixiao saw the expression on the two brothers' faces and asked, "Big brother, what's wrong with you two?"
"Where's Xuan Er, did she go out?"
"Yeah, just now, Young Master Xiao came to look for us, Xuan Er, so we went out together