Derpy Whooves was just flying aimlessly back home when she was attacked and murdered.
After that night, the peaceful town of Ponyville is a bloodbath to find the truth.
Who did this? Why did he/she do this?
When Colgate is framed, she just wants the killer to be found.
Friend is turning against friend, and a race against the clock is turning this place upside down.
Colgate just starts with the weight above her head as she works down to unravel the tight bind of the mystery man who killed her friend.