The sudden scream from the fourth floor startled Han Fei, and then he heard the voice of that little boy in the corridor.
"Why are those three messing around again! I should have let Mom strangle them all when I had the chance!"
The little boy muttered under his breath before hurrying upstairs.
As the boy headed up, Han Fei gently pushed the security door open a crack and saw the boy's retreating figure.
The boy was wearing the uniform of Yimin Private Academy, but it was clearly too big for him, hanging off his body awkwardly.
After the little boy ran off, the door to the neighboring dorm manager's room opened, and the sound of measured, heavy footsteps emerged as the dorm manager took a flashlight and also headed upstairs.