Optimus Prime is always so soft to you, and loving.

as the autobot leader, he would do anything for you under his protection.

one day, Optimus saw you petting a cat that was resting on your lap, he tilted his head slightly, his blue optics examined you and the cat.

the more the cat purrs relaxes in your lap while you were scratching it, the more Optimus began to feel..jealousy..

“hm…..” he mumbled under his breath, his tone was sharp and neutral as usual, but hint with jealousy.