Ian Fang, Edwin Goh, Elizabeth Lee and Kimberly Chia had been best friends since they were 6. Now they were 16 and they are currently in ABC Secondary School. What if one day, they were transferred to a new school, Amnesia Secondary School? The school is currently under construction so they were housed in a old abandoned school. The problem is, students that are posted to that new school had started school a month ago. Everyone in that school was familiar with the surroundings. These four kids were newly sent to that school and things are different.

But things in that old school just feel weirds? And weird things started happening.

They were new, so they weren't popular. They were pretty much invisible. They had always sticked close together. What if one day, Edwin got into the popular group called 'The Jump'. And he started abandoning his old friends for his new ones.

Among the four people, Elizabeth was the last to join. At the age of 6, Ian Fang, Edwin Goh and Kimberly were already friends. Elizabeth only joined them at 7. Anyway, she had always been more quiet and mysterious. She rarely talks about her family background. On the other hand, Kimberly had been sharing secrets with the other three and it seemed like her family was breaking up. Edwin is starting to leave them and Kimberly had been feeling really down. Being the closest to both, Ian had to do something. He started comforting Kimberly and sometimes neglecting Elizabeth?

Just a simple choice of sending these four kids into a new school, could it possibly change their friendship? Could it possibly seperate these four best friends that used to be together forever?