You could also write about a side character getting their own 'another shot at love'. For example, a character who was always in the background but has their own love story that was overlooked. This can add new depth to the fanfic world.
One idea could be to explore a different ending for a couple in the show. Maybe they didn't end up together in the original, but in the fanfic, they have a chance encounter years later and rekindle their love.
One plot idea could be a character who has lost their love in a previous battle gets a second chance. Maybe through some magical intervention, they are able to go back in time slightly and change the events that led to their loss. For example, if Gray lost Juvia in a fight, he could be given the opportunity to redo the battle with new knowledge and powers to save her.
One interesting concept could be unique character interpretations. In 'one shot ideas fanfic', writers might present a character in a completely different light than the original source, which can be really engaging.
First, you should re - watch or re - read the original 'another shot at love' to get a good feel for the characters and the overall story. Then, pick a character or a couple that you want to focus on.
You could also explore the idea of the characters changing and growing, which then leads to them giving love another chance. For instance, if one character was too self - centered in the original, they could have had an experience that made them more empathetic. They then approach their former love with a new perspective and a willingness to make it work this time. It would be a story of personal growth intertwined with the rediscovery of love.
One idea could be that the characters are transported to a world where the Grimm are super intelligent and have formed their own society. The RWBY team has to find a way to communicate and make peace with them.
Perhaps in the fanfic, Harry is given the chance to relive his first year at Hogwarts. But this time, he has all his memories and skills from his later years. He tries to change things for the better, like preventing Quirrell from getting possessed by Voldemort in the first place. He could also use his advanced knowledge of magic to befriend Hagrid even more and learn more about the magical creatures early on.
Well, you could do a naruto one shot fanfiction about Naruto going on a solo mission in a completely unknown land. He has to rely on his wits and basic ninja skills without the use of his signature jutsus. This would show his growth as a ninja beyond just his powerful techniques. Another interesting concept is a fanfiction where Naruto time - travels back to the era of the Sage of Six Paths and has to learn from him directly. Also, a story about Naruto befriending a jinchuriki from another village and how they both share their experiences could be really engaging.
Another concept is 'what - if' scenarios. What if the hero had made a different choice? What if the villain had a change of heart? These 'one shot ideas' allow for a lot of creativity as the author can take the story in a completely different direction while still using the existing characters and settings.
One idea could be to explore the different personalities in the 'whirlpool of love'. For example, you could focus on a shy character who is slowly drawn into the intense emotions of the 'whirlpool'. Another idea is to set the fanfic in a different time period, like a historical setting where the concept of a 'whirlpool of love' has a whole new context. Maybe in a Victorian era, where love was often more restricted and the 'whirlpool' represents a breaking free from those constraints.
A 'love in thoughts' fanfic could center around a character who is in a coma but still able to communicate through thoughts with someone. They develop a deep emotional bond and fall in love while the comatose character's body is lying still. It could explore themes of the power of the mind over physical limitations.