One plot could be that Roshi enters a cooking competition, and Bulma decides to help him out using her scientific approach to cooking. They combine Roshi's traditional recipes with Bulma's high - tech cooking gadgets and create amazing new dishes. Along the way, they face off against other competitors who are jealous of their unique approach. Another idea is that a strange alien race kidnaps Roshi, believing he has a powerful energy within him. Bulma uses her intelligence and resources to track him down and rescue him. During the rescue mission, they learn more about the alien race's motives and end up befriending some of the aliens who were against the kidnapping in the first place.
The term 'bulma roshi cock fanfic' is not a very common or well - known title in general. If it is a fan - made piece, it might be a creative and perhaps out - of - the - box take on the relationship between Bulma and Roshi. But again, the use of 'cock' makes it seem rather unprofessional and inappropriate. Maybe it was created by a very niche group with their own unique interpretation of the characters' relationship.
I would say it's not popular. Popular fanfics usually gain traction because they are well - written, have engaging storylines and are based on well - loved characters in a positive and appropriate way. The name 'bulma roshi cock fanfic' has elements that are off - putting and not in line with what makes a fanfic popular.
One idea could be that Bulma, while doing some research in a far - off planet, accidentally stumbles upon Broly. At first, Broly is hostile as he's used to being feared. But Bulma, being the smart and fearless woman she is, tries to communicate with him using her tech gadgets. She shows him things from Earth, like pictures of her family and friends. This makes Broly curious about Earth and he decides to follow Bulma back to Earth, leading to a series of adventures as he tries to adjust to this new world and protect Bulma from other threats.
Maybe there's a plot where Beerus has a premonition about a threat to the universe that only Bulma's technology can help prevent. So, he has to team up with her. Along the way, they learn more about each other's worlds. Bulma gets to understand the power and responsibilities of a god like Beerus, and Beerus discovers the amazing potential of Earthling technology. This could lead to a deeper friendship or mutual respect between them.
One idea could be that Bulma discovers a new technology that allows her to fuse with different characters' minds, not just their bodies in a traditional sense. She could fuse with Goku to understand his pure love for fighting and gain some of his combat instincts.
One possible 'bulma roshi lemon fanfic' could be about Bulma and Roshi going on an adventure together. Maybe they discover a new power source on an uncharted planet. Another could be a story where Roshi teaches Bulma some ancient martial arts techniques in a very unique setting, like on top of a floating island.
A plot could revolve around Bulma creating a new technology that has an unexpected impact on Vegeta's Saiyan powers. This leads to them having to figure out how to control it while also dealing with their feelings for each other. For example, the new tech might initially make Vegeta's powers go haywire, and Bulma has to use her scientific knowledge to fix it. During this time, they have heart - to - heart conversations that bring them closer.
Perhaps a fanfic could be about an alternate universe where Yamcha was always more confident in his relationship with Bulma. In this universe, they go on adventures together, exploring new planets and having to rely on each other. This would strengthen their bond and make for an exciting story about their relationship.
One idea could be that Kakarot and Bulma go on an adventure together to find a new power source for Capsule Corp. They face various challenges along the way and their relationship deepens as they rely on each other for survival.
One plot idea could be that Goku and Bulma accidentally end up in a parallel universe where they are the only ones who know each other. They have to rely on each other to survive and in the process, they discover new feelings for one another. Another could be a time - travel plot where Bulma goes back in time and meets a younger Goku and they form a bond that is different from their usual friendship in the original timeline. A third idea is that Goku gets injured badly during a fight and Bulma takes care of him. During his recovery, they start to see each other in a new light.