A severance x oc story (mainly updated on ao3 but I'll try and not forget abt this site too) (poster thing found on pinterest bc i didnt plan on being asked to make a book cover what the hell)

What if Grace had an identical twin? And what if in that storage closet, Mercy convinces her older sister to switch places? After all, she has been around Titus already. Mercy has long ago made peace with her high functioning depression's side effects, the ones that reduce her ability to experience emotions the way everyone else does. But Titus is set on making her feel the way she makes him. Even if he has to force her.