somewhere only we know || grayson hawthorne x oc

After being summoned to a billionaire's will reading, Avery comes to discover that she's not the only one the family's waiting for.

Isabel Schuyler is another mystery for her to solve, but unlike the one left for her by Tobias, the Hawthornes know things, and they aren't willing to share them. She's on her own for this one.

After all, riddles upon riddles.

And traps upon traps.

Tropes:
childhood friends-to-strangers-to-friends-to-lovers
forced proximity
grumpyxsunshine(sort of)
slow burn
found family