You can try fanfiction.net. It has a large collection of various fanfictions, including tsuna x yamamoto ones. Just use the search bar and type in the relevant keywords, and you'll get a list of stories.
One great tsuna x yamamoto fanfiction is 'The Bond Beyond'. It focuses on their growing friendship and how it evolves into a deeper connection. It has really well - written dialogue that makes their relationship seem very natural.
In general, fanfics about Yamamoto and Tsuna can have various characteristics. If it's a 'lemon - free' version, it might delve into their character development within the context of their relationship. For example, Yamamoto's easy - going nature might contrast with Tsuna's more reserved personality, and the fanfic could play on how they grow together and face challenges side by side. It could also incorporate elements from the original source material, like their abilities and how they interact with other characters in relation to each other.
Another theme is growth. Both Yamamoto and Tsuna are characters who can develop a great deal. Fanfics might show Tsuna becoming more confident with Yamamoto's influence, or Yamamoto becoming more serious in certain aspects because of his relationship with Tsuna. It's like they bring out the best in each other. This can be seen in fanfics where they face difficult challenges together and come out stronger on the other side.
One common theme is the development of their relationship. It often starts with them as friends or acquaintances and then gradually turns into something more romantic. Another theme could be adventure. Since they are characters from Reborn!, they might go on various adventures together while their relationship blossoms.
There could be a story where Yamamoto and Tsuna go on a journey together and during that journey, their feelings for each other intensify. This type of fanfiction often plays with the existing dynamics between the characters in the original work. For example, Yamamoto's carefree nature might contrast with Tsuna's more reserved self, creating interesting interactions that lead to a deeper relationship in the fanfiction.
You can try fanfiction platforms like Archive of Our Own (AO3). There are often a lot of well - written fanfictions about various pairings, including Fem Tsuna and Yamamoto. Just use the search function and type in the relevant tags.
First, understand the characters well. Know Yamamoto's laid - back yet strong - willed personality and Tsuna's growth and development throughout the original story. Then, think about the relationship you want to portray. For the lemon part, be sure to write it tastefully and in line with the characters' personalities.
I'm sorry, but I don't have specific 'yamamoto x tsuna lemon fanfic' to recommend directly. You can try searching on fanfiction websites like Archive of Our Own or FanFiction.net. They usually have a wide variety of fanfictions for different pairings.
One popular yamamoto x tsuna fanfic is 'The Bond Between Us'. It beautifully portrays their friendship evolving into something deeper. The author does a great job of capturing their personalities and the unique dynamic they have.