I really like 'A Meeting of Minds'. In this fanfiction, Loki and Tony start off as adversaries but as the story progresses, they find common ground and a unique bond forms. The author does an excellent job of writing their dialogues, making it feel very real.
One great Thor Loki Tony fanfiction is 'The Triumvirate'. It weaves an interesting story where their different powers and personalities collide and cooperate in a unique way. The author does an excellent job of capturing the essence of each character.
Natasha Romanoff would be an interesting character to include. She's very perceptive and could be the one to first notice the change in Loki's behavior towards Tony. And then there's Bruce Banner. His scientific mind could interact with both Loki's magic and Tony's technology, and he could also offer some unique perspectives on their relationship, perhaps warning Tony about the risks of getting involved with Loki.
One great Loki Marvel fanfiction is 'The God of Mischief's Redemption'. It delves into Loki's journey of self - discovery after the events in the movies. Another is 'Loki and the Avengers: An Unlikely Alliance' which explores an interesting scenario where Loki has to team up with the Avengers for a common goal. And 'Loki's Secret Realm' is also good as it takes readers into a mysterious realm created by Loki himself.
There are several great authors. One author that stands out is [Author Name 3]. Their writing style is very descriptive, which really brings the story to life. They do an excellent job of portraying Loki and Tony's relationship during the pregnancy. Also, [Author Name 4] is quite popular. Their stories often have unique twists and turns that keep readers hooked, especially when it comes to the Mpreg aspect and how it affects the two characters.
Fanfiction.net also has some good Loki Tony fanfictions. You might need to do a bit more digging compared to AO3, but there are some hidden gems there. Look for stories with a lot of reviews, as those are usually quite good.
There is also 'A Meeting of Minds: Loki and Tony'. This story delves deep into the minds of both characters. It starts with a rather hostile encounter between them but gradually, as they understand each other's motives and capabilities, they form a unique bond. It's a great exploration of their personalities.
In the fanfiction, Loki may have developed a sense of respect or even friendship for Tony. They are both very intelligent characters. Loki might admire Tony's ingenuity and courage. So when he realizes that Tony is in danger in Siberia, his new - found feelings for Tony drive him to save his life. Also, Loki might be bored with his usual villainous ways and wants to do something good for a change, and saving Tony seems like a good start.
There are some really interesting fanfictions out there. One might involve Loki using his magic during a ballet performance where Tony Stark is also present, perhaps as a sponsor or an unexpected guest. The story could be filled with their banter and the clash of their personalities against the elegant backdrop of ballet.
At first, it would be rocky. Loki is used to being a trickster and Tony is a bit of a control freak. But over time, they'd start to respect each other. Loki would see Tony's intelligence and resourcefulness, and Tony would see Loki's power and potential for good. Eventually, they'd become like family, looking out for each other.
A must - read is 'The Tony - Clint Alliance'. This fanfiction explores a scenario where Tony and Clint have to work together on a top - secret mission outside of the Avengers' knowledge. It's filled with suspense as they face numerous challenges and rely on each other's skills. The way their relationship evolves throughout the story is very engaging.