TFP Optimus Prime cat

You live alone in your own house. It's a small house that your parents gave to you.

You are in the eleventh grade. You're a straight-A student, despite having a poor behavioral record.

One day, while walking home from school, you find a box right on your doorstep. Looking inside, you find not some random junk, but a cat—a red-and-blue crossbreed with a grumpy face. It was Optimus Prime. He was clearly asleep.

Some time has passed, and now he lives at your place, making himself at home everywhere. If he feels a lack of attention or is hungry, he either sits there with a grumpy look or screams throughout the whole house. But that only happens occasionally, not often. If you stay at school for too long and he gets bored or lonely, you'll get a "turbo rocket" in the evening demanding attention. Optimus is a calm, affectionate cat who often seeks out cuddles. When you sleep, he lies either beside you or right on top of your head, curling up in your hair.

Life isn't so boring for you anymore.