Holding Hands [Siren Scans]

[Yooyoung], a high school girl who transfers schools. By the way, something is a little strange about this school..?
The mysterious sound from the seat next to me and the objects floating alone…
"But this… it seems like only me can see it… is it really a ghost?!"
Yoo-young, who was running away in fear, accidentally held the hand of the ghost (?),
At that moment, something slowly emerges. What exactly is it?!