Yan Junze took a look and found that there was no broken wall opening in this room at all.
"Huh? Did it just disappear in this room?" Yan Junze straightened up and began to frown in thought.
Soon, his gaze fell on a three-phase socket in the corner of the room. At the moment, a plug was inserted into it. The plug was white, but possibly because it had been there for a long time, it was already covered in dust.
He followed the wire behind the plug, which stretched down into the floor, unable to tell where it went.
Pointing to the plug, Yan Junze asked Yuko, "What is this plug for?"
Yuko shook her head and said, "I don't know. If Mr. Kitahara hadn't moved those wooden boxes, I wouldn't have even noticed there was a plug here."
"A three-phase socket in a residential house? How unusual." Yan Junze muttered to himself.
Yuko said, "The electrical setup in this courtyard might be a bit outdated. Sometimes the voltage isn't stable, and it often burns out the light bulbs."
