Forbidden Charm- Corpse Party Remake

A group of students, ranging from High Schoolers to Middle Schoolers is together cleaning up the school after a pep rally for their school, one of the students, named Trent decides to make the activity a bit fun. So he pulls out a paper scrap from his bag. He found a sort of charm on the internet that will allow all of the students to be friends forever. He asks all of the students to partake, since all of them are close with him, they humbly accept. But what the students don't know will lead to their everlasting demise and sorrow.