Another storyline could be a time - travel one. Android 21 somehow gets sent back in time and meets a younger Goku. This would be really interesting as she would have knowledge of future events and technologies. Goku, being his curious self, would be intrigued by her and want to learn from her. They could team up to prevent some of the future disasters that Android 21 knows about.
Another possible storyline is that Android 21, who is usually seen as a bit of an outcast, finds acceptance in Goku's group. Goku encourages the others to give her a chance. They then go on adventures together, with Android 21 constantly evolving not just in power but also in her understanding of the world around her.
One great storyline could be them teaming up against a new, powerful enemy that neither can defeat alone. They start off not trusting each other fully as they have different fighting styles. Android 17 is more of a lone wolf type, while Trunks is used to fighting alongside his friends. But as they battle, they learn to work together, with Android 17 teaching Trunks some of his unorthodox combat moves, and Trunks showing 17 the value of friendship and teamwork in a fight.
One interesting storyline could be Goku and Android 18 teaming up to fight a new, powerful enemy that neither of them can defeat alone. They have to learn to combine their skills and powers in unique ways.
Maybe in a post - battle scenario, Goku and Android 18 are left alone to recover. They begin to have conversations about their different origins. Goku shares about his Saiyan heritage and training, while Android 18 talks about her creation by Dr. Gero. This exchange could lead to a deeper emotional connection between them.
One popular Android game with a great storyline is 'Genshin Impact'. It has a vast and immersive world filled with diverse characters, each having their own backstories. The main story revolves around the Traveler's search for their lost sibling and in the process, uncovers the secrets of Teyvat. Another is 'Stardew Valley' which has a heartwarming story of starting anew in a rural area, building relationships with the villagers, and revitalizing the old farm. Then there's 'The Room' series. These are puzzle games but with an underlying mystery story that unfolds as you solve each room's puzzles, keeping players intrigued throughout.
One interesting story could be about Goku and Android 18 teaming up for a special tournament. In this fanfiction, they put aside their differences and combine their powers to face a new and powerful enemy. Goku's Saiyan strength and Android 18's unique android abilities make them a formidable duo.
Chi - Chi might be one of the first to support them. Despite her past relationship with Goku, she could see how happy Goku is with Android 18 and decides to be happy for them. Also, Krillin would likely support the marriage. He has a deep friendship with both Goku and Android 18. He knows Android 18 well and trusts Goku, so he would be all for their union.
One possible scenario in this fanfiction could be that Android 18 and Goku are forced to time travel due to a new threat that endangers the entire universe. They might travel to a time when the Saiyans first arrived on Earth. Goku, with his knowledge of the future, could try to change some events to prevent future disasters. Android 18, with her strength and unique abilities, would be a great ally in this adventure. They might face challenges like dealing with the primitive technology of that time and also having to hide their true identities to avoid disrupting the timeline too much.
Sure. There could be fanfiction on this. Goku is a well - known character for his strength and determination. Android 21, on the other hand, has her own allure. Writers might find it interesting to pair them up romantically. It could involve Goku helping Android 21 understand more about humanity and love, or perhaps Android 21 being drawn to Goku's unwavering spirit in a way that develops into love.
Another storyline could involve a character from UQ Holder learning the secrets of Ultra Instinct from Goku. This would be a great way to blend the two universes' concepts. The UQ Holder character could struggle at first to understand and master it, leading to some comical and also tense moments as they train with Goku. Maybe they have to overcome some personal limitations in order to even begin to access the power of Ultra Instinct.