Story by ilikebaefymen
![Calvaria [ Simon Ghost Riley x Barracks Bunny ] by ilikebaefymen](https://img.wattpad.com/cover/350293428-288-k459862.jpg)
Calvaria [ Simon Ghost Riley x Bar...
[Calvaria; Latin for 'Skull'.]
One day you get a letter shoved under your door from Simon Ghost Riley, your...