Si Yuchen was indeed only using her, and the pretense of affection couldn't even last for an hour.
When Gu Xiaonuan came out of the elevator, Si Yuchen had already vanished without a trace.
However, there were only two households on the 19th floor, so Gu Xiaonuan's chance of guessing her own front door correctly was one in two.
She randomly picked a door to knock on, reasoning that even if she was wrong, she had an excuse. She could always greet her new neighbor.
Gu Xiaonuan knocked for a while, but there was no sound from inside, nor any noise of movement.
Gu Xiaonuan stopped knocking; she had once again accurately eliminated the wrong answer.
This was one of Gu Xiaonuan's special talents, something Li Lu had often mocked her for.
"Si Yuchen!"
Gu Xiaonuan tried the door across the hall and continued knocking, the door opened after two knocks.
Si Yuchen had a dark expression on his face, glaring at Gu Xiaonuan with no intention of letting her in.
