Transformers Prime-Jurassic Park/World
Rules:
-Somehow Jack and Arcee end up on Isla Sorna (Site B)
-They cannot have any means to call for help either from humans nor from the autobots' base
-Arcee is damaged and is quickly losing energon so she has to take a new dinosaur alternate form (whether it's because it will reset her self-repair system or so she'll become a predacon and feed herself the old-fashioned way is your choice)
-Jack has to help Arcee 'tame' her new animal instincts
-They end up integrating in the island's ecosystem
Recommended:
-Arcee and Jack pairing
-Optimus and June pairing
-Arcee's animal form being a raptor
-Crossing over with Jurassic Park III's plot (maybe coming home along with the Kirbys)