Try Archive of Our Own. It has a large collection of fanfictions from various fandoms. Just use the search bar and type in 'kovu and kiara pregnant' and see what comes up.
I'm not entirely sure if there is a specific 'kovu and kiara pregnant fanfiction' out there. It depends on the creativity of the fanfic writers in the community. Some might find the idea of them having a family an interesting plot point and have written about it, while others may not have explored this aspect yet. You could also check some specialized Lion King fanfiction groups or forums to see if anyone knows of such a story.
The main characters are clearly Kiara and Kovu. Kiara, being pregnant, is at the center of the story. Kovu, as her mate, is also a very important character as he will be involved in all the events related to Kiara's pregnancy, like taking care of her and preparing for their cubs.
One possible plot could be about how Kiara and Kovu deal with the upcoming arrival of their cubs. They might face challenges like finding a safe place to raise their family in the pride lands. There could also be excitement among the other animals in the pride as they await the new arrivals.
Kiara and Kovu's love story is one of unity between two different worlds. They initially meet and there is an attraction. Despite the enmity between their prides, their love grows. Kovu was sent to get close to Kiara for a purpose, but he truly falls for her. Eventually, they overcome the differences and prejudices of their respective groups to be together.
Well, Tumblr can also be a great place to discover Scar x Kovu fanfiction. A lot of fans post their works there, and you can also find communities dedicated to The Lion King fanfiction. Sometimes, they share links to really interesting stories. Additionally, you could try joining some Lion King - related fan groups on Facebook or Reddit. Members often recommend great fanfics to each other.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics, and you can easily search for jj and kiara fanfic using the search bar.
Fanfiction.net is also a good place to look. There are many users who contribute to the Lion King fanfic community on this site. Just search for 'Simba x Kovu' in the search bar and you'll be presented with a list of available fanfics. However, the quality may vary, so you might need to read a few to find the ones you really like.
Some social media groups dedicated to the fandom might also share or recommend jj and kiara fan fictions. For example, on Facebook or Reddit, there could be groups where fans discuss and exchange their favorite fan - made stories about these two characters.
The key elements include their different backgrounds. Kiara grows up in a peaceful Prideland, while Kovu has a more rugged upbringing among the Outsiders. Their personal growth also plays a role. As they get to know each other, they change. And the external pressure from their respective groups trying to keep them apart is a major element in their love story.
You can try some popular fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions from various fandoms, and there's a good chance you'll find Jerika pregnant fanfiction there.