If you're still here the day after tomorrow, I'll adopt you!

A man working at an auto repair shop finds a stray puppy at the entrance today. It's crouching in the corner, scared and shaking all over. The man says if the puppy is still there in two days, he'll adopt it. That night, the man can't sleep, worried about the little dog... Early the next morning, he goes to the auto shop to pick up the puppy, and luckily, it's still there!