Soya is an ordinary boy, with one problem: He's lost his memories and lives with a giant cat and a maid. To make matters worse, his city is under attack by a giant alien craft, and it doesn't come in peace. It comes in... "Peas"?
The first of the seven heroes is down, and Soya is eager to taste his victory katsudon. Could it be delicious pork, or perhaps chicken? At last, meat! But then he finds out... it's vegetarian katsudon!
