Thorki:Loki’s insecurities coming to light. Thor being ultra protective and recalling childhood memories of the two. Loki being a manipulative little sh*t.
Frostiron:ntellectual yet sassy conversations. Great sex. Tony calling Loki a bunch of strange nicknames, teasing him for a bunch of random things. Prank wars. Loki being a little sh*t.
Gammafrost: Bruce being kind of confused at the beginning. Meaningful and intellectual conversations about another side of themselves. Bruce fearing hurting Loki with the Hulk, Loki insisting that it’s fine now. Loki not being as much as a sh*t, more bitter.
Frostshield: Steve finding Loki in a bad condition. Steve believing that Loki can be redeemed. Loki is manipulative/doesn’t understand why Steve is so nice to him. Steve’s feelings about being out of time WILL come up. Loki not being TOO much of a little sh*t.
Frosthawk: Clint discovering that Loki was brainwashed/tortured. Loki redemption. Sad Loki. Lots of Loki angst. Clint hating Loki at the beginning/thinking that there was something off with Loki during the invasion.
Winterfrost: angst. Redemption. Discussions about being brainwashed. Both would be majorly protective of the other. No Loki being a little sh*t. Sweet. Sad. Someone probably gets kidnapped and tortured/brainwashed.
Bonus:
Frostmaster: sassy as f*ck, glitter, fashion, plotting. Grandmaster totally being Loki’s sugar daddy. Loki totally manipulating the sh*t out of Grandmaster. The vaporizing stick. Blue face paint kisses. Kinky sex. Orgie ships. Grandmaster kicking Thanos’s ass.