*Bang… Bang… Bang… Bam!*
A faint crackling sound rang out from afar through the window.
"What is that noise?" Lin Sheng got up of the bed groggily as he looked out.
A crescent moon shone brightly outside, and there was a particularly bright star by the edge of the crescent, shining brightly in red.
Lin Sheng let out a sigh. Feeling his mouth dry, he pushed aside his blanket, got up and stretched his hand out to reach for the thermos flask on his headboard.
As he took up the flask and shook it, he realized that it was empty.
Left without a choice, Lin Sheng got out of bed and walked towards the door.
The moment he opened the door, the noise from outside gotten clearer.
Lin Sheng frowned as something struck him.
A puff of black smoke that was circling around the area suddenly changed direction and quickly flew towards the source of the sound.