A God in the Guest Room (слэш)

No one ever expects a bloody, battered god to drop out of nowhere into the middle of their workshop, but hey, sometimes these things happen.
Loki has clearly been through hell in the year since his attack on New York. His sudden appearance and unexpected plea for asylum puts Tony in an awkward position. Certain it's all part of a ruse, Tony locks the god up and keeps him under constant watch, but days pass and all he sees is an injured god, tormented by nightmares. Is it possible Loki is being honest? That would certainly make it easier for Tony to deal with his ridiculous, overwhelming attraction toward his unexpected guest...