It was Ann, a 17 years old High School Girl. When she read the warning she smiles.
Her target was a group of four girls. Two of them were siblings (Cleo and Mel) and they were the leaders of the group and the other two ere there best friends (Sam and Eli). The group had always bullied her while she was on the high school. Ann has planned the whole thing for a long time and has already prepared everything. She had invited the twins first and now she had to wait. When the twins arrived, Ann first offered them something to drink in her room. When the twins arrived, Ann first offered them something to drink in her room. While they drank, Ann quietly locked the door without the twins noticing. Then she secretly took out the bottles. The only question was if she used only the pink liquid or also the flasks.