In a fanfiction, Optimus and Ratchet could discover an ancient Autobot technology. They embark on a journey to understand it. Along the way, they encounter other Autobots and Decepticons. Their bond is tested as they have to make tough decisions about whether to share the technology or keep it safe from the Decepticons.
A fanfiction might involve Optimus getting injured in a battle. Ratchet then has to use all his skills to save him. During the recovery process, they have deep conversations about the war, their hopes for the future, and the sacrifices they've made. It could explore their different perspectives as leader and medic.
There could be a fanfiction where Optimus and Ratchet are stranded on an alien planet. They have to work together to survive, find resources, and figure out a way to contact the other Autobots. This would really highlight their survival skills and their ability to cooperate under extreme pressure.
In a fanfiction, Ratchet and Optimus could be sent on a secret mission. They are alone, away from the rest of the Autobots. This gives them a chance to have more personal conversations. They might discuss their hopes for the future of Cybertron, their fears about the Decepticons, and their memories of the old days. The story could show how they support each other not just in battle, but also on an emotional level.
Another idea is for a time - travel fanfiction. Ratchet and Optimus are sent back in time to an important moment in Cybertron's history. They have to be careful not to disrupt the timeline too much while also trying to change certain events to prevent the rise of the Decepticons. This would require them to work together closely, using Ratchet's knowledge of history and Optimus's leadership skills to navigate this dangerous new situation.
One good 'Transformers Prime Optimus X Ratchet' fanfiction could be 'Bond of Titans'. It delves deep into their relationship during the battles in the Transformers Prime universe, showing how they rely on each other's strengths. Another might be 'Unspoken Alliance' which focuses on their unspoken understanding and how it evolves over time.
One possible fanfiction could be about Arcee and Optimus teaming up for a dangerous mission. They might face a powerful new enemy that neither of them has encountered before. Their combined skills and trust in each other would be crucial in overcoming the challenges. For example, Arcee's agility and Optimus' strength could be used in a complementary way to defeat the foe.
There could be a really interesting fanfiction where Female Sam is a mechanic who catches Optimus' attention. Maybe she helps repair him in a unique way and they form a bond based on mutual respect for each other's skills.
Perhaps there's a fanfiction where the humans are using bath bombs in a large bath tub they've set up near the Autobot base. Optimus and Ratchet come across this strange activity. The humans explain that it's a way to unwind. Optimus, being the diplomatic leader, decides to learn more about this human custom. He asks the humans various questions about bath bombs, like what they are made of and why they fizz. Ratchet is more concerned about the practicality but eventually gets drawn into the fun as the humans start sharing stories about how much they love bath bombs.
Yaoi fanfiction often explores unique relationships. In a Transformers Ratchet and Bumblebee yaoi fanfic, it might depict their deep emotional connection. Maybe it shows how they support each other during battles and rely on one another in the Autobot base. Their relationship could be shown as one of mutual understanding and unspoken feelings.
You can start by checking out popular fanfiction websites like Archive of Our Own (AO3). It has a large collection of Transformers fanfictions, and you can simply search for 'Transformers Prime Optimus X Ratchet' in the search bar. Another option is FanFiction.net, which also has a good number of such stories.
Once upon a time, Optimus Prime led the Autobots on a mission to a distant planet. The planet was filled with strange energy sources that could either be a great power boost or a deadly trap. Optimus, with his unwavering courage, decided to explore it first. As he ventured into the unknown, he faced many challenges and strange creatures. But he never wavered, for he knew the safety of his team and the future of their cause depended on his actions.