Transformers: Once Upon a Time with Dragons

[Robot Dinosaur] [Group Portrait] [Third Party Organization] [Original World View] In the distant Centaur galaxy, Cybertron ushered in a new golden age, but the good times did not last long. Soon after, the mirror universe invaded, and the originator Sai Tianjiao traveled through, bringing new legends to this universe... After the war, the robot dinosaurs established the Dragon Clan and left Cybertron to travel around the universe... But they accidentally fell into the third planet in the solar system. This planet they once helped, this planet that passed down their stories, has now undergone earth-shaking changes! This time with humans, the story begins from here... "Qianyuan! Before that, let us use each other!"