(A slight class trial simulation.)

You and 12 other students, were trying to figure out who killed the 13th student, Basil Ori. It was pretty hard since there was barely anything evidence.. but the evidence pointed.. to..?!

Ijito Nageda: “Olivia.. you.. killed Basil..?" - He spoke in disappointment. Olivia Violet: “I'd never do something like that! PLEASE! YOU HAVE TO BELIEVE ME!” - She fell on the floor, crying. Vei Jieaio: “It appears this match.. was a success.” - The ninja swordsworman spoke in confident, as she spun her sword. Eiu Tioti: “W-wait! It can't be Olivi.. right..?” - His voice lowered at that last part. Jade Kamashi: “Proof's all we need. She's definitely the killer.” - Jade shook her head in disbelief. Mieu Kito: “Well.. I guess this links it all, huh..?" - Mieu lied, as she was the true one who killed Basil. Nishi Kito: “Don't sweat yourself.. at least we found the culprit who killed our friend.” - He placed a hand on Eiu's back. Monokuma: “Puhuhu~! ✩ Now THIS IS interesting!~” - The robotic teddy bear spoke, in his usual crazy and joyful self.

Everyone else stared in disbelief, But you wanted to prove that it was Mieu, but all you had for proof was a gum packet Basil had had before he died, a shadowy figure exiting the locker room, some medicine that's been opened, and a note written by someone to "meet by the lockers".. What do you do?