Don't Let Me Get Too Deep

After Gabriel's sacrifice, Dean can't stop thinking or dreaming about him. When a hunt goes wrong, the archangel reveals himself not only to be alive, but also with the startling news that Dean is his charge. Not only that, but he also accidentally grace-bonded with Dean. Full summary inside. Written for Debriel Mini Bang. Dean/Gabriel with Sam/Castiel. Cover art by uke-sama.