One great fanfiction is 'Everlark's Journey'. It delves deep into the relationship between Katniss and Peeta after the games. It shows how they navigate the new world they are in and deal with the trauma together. Another one could be 'Katniss and Peeta: A New Beginning' which focuses on their life in District 12 post - Hunger Games and how they rebuild their community while strengthening their bond. There's also 'The Love of Katniss and Peeta' that explores their relationship from different perspectives of the other characters in the story.
I like 'Everlark in Peace'. It starts with Katniss and Peeta trying to find normalcy after all the chaos. It beautifully portrays their love story as it unfolds in a more peaceful setting. 'The Reunion of Katniss and Peeta' is another interesting one. It begins with them being separated for a while and then coming back together, and the story is all about how they rediscover their feelings for each other. And 'Peeta's Perspective' gives a unique view of their relationship as it is told from Peeta's point of view, which adds a lot of depth to their story.
Archive of Our Own (AO3) is also a great place. There are a ton of well - written Katniss x Peeta fanfictions there. The site has a good search function, so you can easily narrow down your search to find the specific type of story you're interested in, whether it's a post - Hunger Games romance or something else.
In some fanfictions, they go on a journey outside of the districts. During this journey, Peeta's kindness, Katniss's determination, and Gale's survival skills complement each other. They face many challenges like wild animals and harsh terrains. Along the way, romantic and platonic feelings get all jumbled up as they rely on each other for survival.
There are numerous 'katniss x peeta lemon fanfictions' out there. For example, 'The Flame Rekindled' is a great one. It really captures the essence of their relationship. It often includes detailed descriptions of their interactions, both the tender and the passionate ones. Fanfiction.net and Archive of Our Own are two great places to start looking for such fanfictions. They have a large collection and you can filter by tags to find the exact type of 'katniss x peeta lemon' stories you're interested in.
One interesting fanfiction could be about Peeta and Katniss' life after the games in a peaceful district. They could be rebuilding their community and dealing with the emotional scars of the Hunger Games together.
One interesting plotline could be an alternate version of their time in the arena. Maybe they find a hidden part of the arena that has some kind of special power or resource that changes the game completely. For example, a place with healing waters that not only heals their physical wounds but also gives them some mental clarity, allowing them to outwit the other tributes more easily.
One interesting plotline could be Peeta and Katniss having to survive in a different kind of arena that has unique challenges not seen in the original games. Maybe it's an underwater arena where they have to figure out how to breathe and find food. Another could be a plot where they secretly raise a rebellion within the Capitol itself instead of just in the districts.
One interesting fanfiction could be about Katniss and Peeta's life after the games in a peaceful district. They start a school for the children to teach them survival skills in a non - violent way. It shows their growth from being survivors of the brutal games to educators.
Another plot could be that Peeta's memories, which were once messed with, start to come back in a really strange way. He has flashbacks that are a mix of real and false memories, and Katniss has to help him sort through it all. This creates a lot of tension and emotional turmoil in their relationship as they try to figure out what's real and what's not.
Another scenario could be Peeta and Katniss getting married in fanfiction. This is often a big deal for fans who want to see them have a happy ending. Writers might describe their wedding day in great detail, from the dress Katniss wears to the food served at the reception.
In some fanfiction, a great plotline is that Peeta and Katniss are forced to participate in a special Hunger Games - like event again, but this time it's more of a political ploy. They have to outwit the Capitol in different ways than before. Maybe they form alliances with unexpected people from other districts and find new ways to resist the Capitol's tyranny while also dealing with their complex feelings for each other.