Sweet As Pain (слэш)

Примечания автора:
Redgryphon gave me this plotbunny in her comment here: "My own head cannon (which I really must put up a norse-kink prompt about) is that the increasing douchbaggery of the Asgardians towards Loki is Thanos’s punishment. The ‘you’ll wish for something sweet as pain.’ Emotional torture instead of physical torment. I figure it’s some sort of magical contamination that builds over time, and that it was already working in the Avengers (one example: Thor’s craven disavowal of his brotherhood the moment Loki becomes a social inconvenience, “He’s adopted.”)Frigga seems to have some level of resistance, but even she isn’t immune (Come on, don’t use emotional blackmail on your horribly insecure and damaged son!)”