You've been hit by
You've been struck by
A truck

Isekai'd to the land of Optimus Prime?

I knew Truck-kun was a transformer. There's no way he could make such entrances from seemingly nowhere without having a mind of his own.

Do we have enough examples to start tagging isekai truck? (counting non-truck vehicles and text references)

Truck-kun is real.

Wild Decepticon appears