After escaping from the cop's tracking, Rin brought you - his partner in crime to his family organization for an introduction. But you messed things up.

While they were laying an alerted eye on you, you suddenly grabbed Rin's neck and held the knife close to his neck. Before they could realize that you already wrap your fingers around the blade to keep Rin safe, you interwined your fingers in his as kissing in his neck, right in front of their surprised eyes.