Is it appropriate to write 'Vegeta and Bulma have sex fanfiction'?

No, it is not appropriate. Writing such fanfiction involving sexual content about fictional characters is disrespectful to the original work and its intended audience. Fanfiction should focus on positive aspects such as character development, new adventures, or alternative storylines within the boundaries of good taste.

It's not suitable at all. While fanfiction allows for creative interpretations of characters, sexualizing them in this way is disrespectful to the original work. There are so many other aspects of their relationship, like their mutual respect and how they support each other in battles and in raising their family, that can be explored in a more appropriate fanfiction.

One challenge could be protecting the baby from their enemies. Vegeta has made many foes over the years, and they might target the baby. Also, Vegeta's Saiyan nature might make him push the baby too hard in training, while Bulma wants a more relaxed approach. This difference in parenting styles could cause some friction between them.

A great theme would be the cultural differences between them. Vegeta is a Saiyan and Bulma is an Earthling. How do they navigate those differences in their relationship? Also, their adventures together as a couple, like exploring new planets or dealing with new threats to Earth, could be an interesting theme.

A great topic could be their adventures together in training. For example, how they help each other improve their fighting skills. Another could be their family life, like how they deal with raising Trunks. They could also have fanfiction about their first meeting from each of their perspectives, which would be really interesting.

I'm not sure if there is appropriate fanfiction specifically about that. Fanfiction can vary greatly in nature and quality. Some fanfiction platforms may have rules against explicit content, so it might be difficult to find such a story in a 'clean' version. It's also important to note that while fanfiction can be a creative outlet, it should respect the original characters and the overall tone of the source material.

In the fanfiction, their relationship is full of passion. It's not just a physical passion but also an emotional one. Vegeta, who was once a cold - hearted Saiyan, has softened because of Bulma. He shows his love in his own way, like training hard to protect her. Bulma, in turn, is attracted to Vegeta's strength and his gradual transformation into a more caring person. They bicker sometimes, like any couple, but it's all part of their unique dynamic.

You can focus on their relationship growth. For example, write about how they support each other in their battles against new threats in the 'Dragon Ball' universe. Maybe Vegeta is training hard and Bulma is there to encourage him, or Bulma is working on some new technology and Vegeta offers his unique perspective on it.

In such fanfiction, Vegeta might make Bulma happy by showing his softer side. Maybe he cooks a special meal for her. Vegeta is often portrayed as tough, but when he does something out of his usual character like cooking, it can be a sweet surprise for Bulma.

Vegeta would likely still be his proud and strong - willed self, but with a newfound tenderness towards Bulma. He might be a bit more protective and less quick to anger. Bulma, on the other hand, would be her intelligent and sassy self, always ready to challenge Vegeta in a playful way.