uchiha_heiwa
Part 4 of The Great Subconscious Club by Mikkeneko.
Two years after the events of Avengers and Loki's rehabilitation, Loki and Thor have reconciled. Or rather, called a temporary truce - reconciliation is proving harder than expected. Loki thinks to turn to his good friend, Charles Xavier, for help.
Originally posted at https://archiveofourown.org/works/778429