After going into the dormitory, there is no more roll call. Students can act freely. However, they can't take in laptops, food, cards, or board games. After 12 o'clock, students can't stay at other students' dormitories. After 1, they have to turn lights off. If a student is caught in another dormitory or with lights on after that time, they will get 1 penalty point. Also, if a student is caught bringing in a laptop, they will get 5 penalty points. Students who want to study can use a portable light stand or go to the lobby, where they can study freely. Also, the cafeteria is open until 1 o' clock for students who need to use laptops.