I Could Recognise Him by Touch Alone (слэш)

Arthur always thought that no matter the secrets Merlin so clearly kept, Arthur knew him.
And maybe he’s a fool; maybe he’s as naïve and unsuspecting as his father and Morgana both liked to claim him to be, but in that second—in that second where he stares into cold, unfamiliar eyes that have nothing on Merlin, he finds that he still believes it.