Bite Down Hard

For a moment, Derek can’t breathe.

Because moles aren’t the only thing marring the pale skin of Stiles’ neck. Oh no, that’s –

– that’s a bond bite. A bond bite which Stiles definitely did not have yesterday, and which appears to have roughly the same dimensions as Derek’s own mouth.

Shit.

(Or: In which Secret Service Agent Derek Hale accidentally gets bonded to First Son Stiles Stilinski. Oops.)