"If only it were possible..." Lelin glanced down at the ring on his finger, subconsciously turning it. "Time is eternal, never moving in reverse. Even Gods can't change the flow of time."
Gabriel was about to speak when the Head Teachers came down, landing before them. Everyone observed the students, extremely sure that the killer was one of them.
"As you can see, a person has died here. And we believe it's one of the Students that did it... Students from this Dorm." Yoan took the responsibility for interrogation without asking the other Head Teachers.
"I'm sure the killer won't come forward if we simply ask. But let me make this absolutely clear. We have many ways to find out who the killer is. I hope you won't make us use those methods. So whoever is the killer, step forward."
He walked from the group of First Years to the group of fourth years before stepping back, observing everyone's faces to see if he could find even a single trace of fear.