```
Back at He Yan's home, Long Fei took a cab back, originally thinking Ding Xue would be on the third floor.
He went upstairs, opened the door, and found no one on the third floor, not even Bald Dog was home.
He pulled out his phone and called Ding Xue.
The ringing started from the second floor, making him raise his eyebrows and peek his head down the stairs.
Ding Xue stepped out, answered the phone and asked, "Where are you?"
Long Fei stood above her and called down, "I'm right above your head!"
Ding Xue looked up to see her smooth short hair slide back, revealing her delicate and pretty face.
"Come down!"
She waved at Long Fei happily.
Long Fei suddenly remembered that He Yan had mentioned that the tenant of the second floor was named Ding Dang.
This Ding Dang was none other than Ding Xue!
He was bewildered, but he went downstairs and entered the room.