the set-up

Sienna Rose Sinclair was a girl in the wrong place at the wrong time. She knew too much. She had too many secrets.

September 1, 2009. The day she disappeared alongside Alison DiLaurentis. The secrets are unwinding one by one. After all, two can only keep a secret if one of them is dead and Sienna is anything but. And maybe, just maybe, one of those secrets is the reason she survives.

OC x Jason DiLaurentis