The moment he stepped into the old building, Lu Xin felt a strange sense of oppression.
The entire corridor was silent, without a single sound. Only some light from outside came in through the gaps between the people in the concrete building, allowing him to vaguely distinguish the layout of the building. The empty rooms were lined up neatly on both sides of the corridor, like silent guards or a prison. The closed doors and cobweb-covered corridors made the old building look lifeless.
From time to time, he could see some stray cats and mice rushing out from the stairs or the holes under the doors. Some of them were fighting each other, while others turned around to look at Lu Xin quietly before quickly running into some unknown corner.
The younger sister followed behind Lu Xin as they climbed up the stairs.
She sang softly and seemed to be in a good mood.
"Little doll, wuyaya, looking for mommy with bare feet."
"Mommy is hiding under the bed,"