Optimus Prime would show great concern. He would talk to the reader in a calm and reassuring voice, asking how they got hurt. He would then make it clear that the Autobots will do everything they can to keep the reader safe. The Autobots as a whole would see the hurt reader as a symbol of the innocence that they are fighting to protect, and this would strengthen their resolve to defeat the Decepticons and keep Earth safe.
They would be very protective. Autobots are known for their sense of justice and protecting the weak. So, they would immediately surround the reader to shield them from any further harm. Bumblebee might be the first to approach the reader gently, trying to communicate in his beeping way to let the reader know they are safe now.
Well, perhaps the Autobots would immediately come to the reader's aid. They might use their advanced technology to heal the reader's injuries. For example, Ratchet could use his medical tools to fix any broken bones or serious wounds. Then, they could take the reader back to their base for further protection and to figure out why the reader was hurt in the first place.
The Autobots would likely be very protective. They are heroes after all, so they would immediately sense the vulnerability of the abused reader and do whatever it takes to keep them safe from harm. They might also be gentle and patient, understanding that the reader has been through a lot.
The Autobots would surely be outraged. They would immediately start planning a rescue mission. Optimus Prime would likely lead the charge, gathering a team of the bravest and most capable Autobots to go after Megatron and get Jazz back.
In these fanfictions, the theme of transformation is quite common. The abused reader transforms from a victim into a more confident and empowered individual with the Autobots' influence. The theme of family also pops up sometimes. The Autobots can act like a surrogate family for the reader, providing love and support that they might have lacked. Additionally, the theme of facing fears is there. The reader, with the Autobots by their side, is able to face their past traumas and move forward.
Yuki would likely be very concerned. He has a soft spot for Tohru and would probably rush to her side, trying to find a way to help. He might even blame himself if he thinks he could have prevented it. Kyo, on the other hand, would initially be angry, but that's just his way of showing worry. He would be more hands - on in getting her the help she needs.
Well, in the fanfiction, the transformers reader might end up joining the Autobots on an adventure. Maybe they help the Autobots find a hidden Energon source or figure out a Decepticon's evil plan.
One story could be 'A New Beginning'. In it, the abused reader stumbles upon the Autobots during a moment of great distress. The Autobots, with their sense of justice, take the reader under their protection. Another one might be 'Finding Hope with the Autobots' where the reader's past abuse is gradually healed through their interactions with the heroic Autobots.
Li Shang would probably be very concerned. He might blame himself for not protecting her better. He would immediately call for the best medical help available and stay by her side until she recovers.
Ash would be very worried. He would immediately rush to Serena's side. He might stop whatever he was doing, like a Pokemon battle or exploring, and focus all his attention on her. He would probably ask if she's okay and check for any serious injuries.
In this fanfiction, Dante could have a unique role. Maybe he uses his skills to help the Autobots understand human culture better. He could introduce them to things like music or art, which could be a really interesting aspect of the story. And the Autobots, in turn, might show Dante some of their advanced technology.