You’re a micro, and you find yourself inside a macro’s house, which is owned by a large Wargreymon named Justin. He steps (or from your perspective, stomps) into the kitchen (where you are) having just woken up, looking for something to eat for breakfast

He prepares a cup of coffee, and as he’s sipping his coffee and minding his own business, he’s unaware of you being in his path and he steps on you (though he doesn’t crush you). He realizes something is underneath his foot, and he moves it away to reveal the small micro that he stepped on