Common themes might include adventure. Since Naruto - based fanfics often involve the characters going on various quests or missions. Another could be the exploration of the relationship between the futa and Naruko characters, like how they interact, support each other, and grow together in the story.
One of the common themes is likely to be the power dynamics. Given that in the Naruto universe, power and strength are important aspects. In a futa x female Naruko fanfic, the power balance between the two characters could be explored. Whether they are equals, or one has more power in certain situations and how that affects their relationship. Another theme could be the struggle against external threats while maintaining their relationship, similar to how the characters in the original Naruto series face challenges together.
Often, self - discovery is a theme in 'naruko futa fanfic'. Since 'naruko' is a character with her own identity, she may go through a journey of understanding herself better in these fan - made stories. Also, power - up or training themes can be present. Just like in the original Naruto, 'naruko' may train to become stronger and face new challenges in the fanfic world.
It's important to note that such 'futa on female' concepts are not in the spirit of the original Naruto work. The original work promotes values like hard work, loyalty, and respect among characters, and fanfic should ideally be based on these values rather than on inappropriate or non - conforming concepts.
Since I'm not overly familiar with this particular type of fanfiction, it's hard to say for sure. However, in many character - based fanfictions, themes of loyalty and overcoming challenges together are often present. Maybe in 'Naruko x Futa lemon' fanfictions, there could also be a theme of exploring their unique connection, perhaps in the context of a fictional world they inhabit together.
Adventure might be a common theme. They could go on adventures together, facing challenges side by side, which would strengthen their bond. Also, themes related to self - discovery as they learn more about each other and themselves in the context of their relationship.
Often, there might be themes related to power and growth. Naruko with her 'futa' characteristics might have different powers or abilities, and how she and Kushina interact in terms of power dynamics can be a theme. Another theme could be the discovery of self - identity, especially for Naruko, as the 'futa' aspect may add an extra layer to her character development and how Kushina influences or is influenced by it.
Typically, in 'futa x naruko fanfic', there would be a focus on the relationship between the futa character and Naruko. It might explore themes of love, friendship, or adventure within the context of their unique pairing.
Since Bruce is often associated with heroism in many contexts, one common theme might be the futa character being inspired by Bruce's heroic deeds and then a relationship budding from there. Another could be the exploration of their different personalities and how they complement or clash with each other, leading to an interesting dynamic in the fanfic.
Another theme could be the exploration of power dynamics. Given the nature of the futa concept, there can be an interesting play on power, dominance, and submission within the relationship. However, this is often explored in a more complex and nuanced way rather than in a simple, one - dimensional manner. It can add an extra layer of depth to the story as the characters navigate these aspects while also dealing with the external challenges in the Mass Effect universe.
One common theme could be adventure. Since the Undertale universe (where Frisk is from) has a lot of adventure elements, it might be carried over into the fanfic. Another could be relationship development between the two characters, exploring how they get to know and care for each other.
Another theme is self - discovery. As they interact with each other, both Ino and Naruko might discover new aspects of themselves. In some fanfics, they help each other to become better ninjas and better people in general.