1st story: PLMGSS and PLMGPS was haunted. Before plmgss was built, it was a cemetry, they wanted to built this school, so they don't know what to do with the dead body. So they throw all the dead body on the ground and they make the floor. And now the dead body was under the ground.

2nd story: One day, there was a girl preparing for her ballet. She went to the toilet to change to her ballet custume. Sunddenly, she was killed in the cubical. Her friends outside were all wondering what took her so long to change to the ballet custume. So they went in. They found that she was lying on the floor and her body was full of blood. They went to tell the principal and the principal called the police. In the end, we know that plmgps and plmgss were haunted.