At 1:07 in the morning, the iron door of dormitory building No. 3 Will make a "click" sound on time - this is not the dormitory manager locking the door, but a signal that the "regulations" have come into effect.
New students always receive a piece of yellowed paper with 13 rules written in red ink: red clothes are not allowed to dry on the balcony after the lights are turned off. If the voice-activated light in the corridor flashes three times in a row, you must count to seven. When you hear a knock on the door, you must first ask "Is it Aunt Zhang, the dormitory manager?"
On the day Lin Xia moved into 404, she threw the regulations into the trash can as a prank. As a result, that night, a red dress dripping with blood appeared on the balcony out of thin air, the lights in the corridor flashed like a dying heartbeat, and the "bed check sound" outside the door lasted for a full two hours.
When he found his former roommate's student ID card under the bed, with the words "Article 10 of the Ordinance is fake" clearly written on the back of the photo, he realized that the locking time of this building was never to prevent students from going out - it was to stop something that wanted to come in.
Now, Lin Xia's mission is to survive and figure out: Why does everyone who violates the regulations end up becoming a new "boarder"?
