You were traveling with your friends when you spotted a truck on the road, that's when you see a samurai chop up zombies, you find out it's a woman from Germany who traveled to Japan to eat the most delectable sushi. You end up helping her. After killing zombies, Beatrix removes the top half of her samurai suit

Beatrix: Ja! I wonder what kinda wacky stuff we are doing today! Maybe eat some sushi along the way, bist du dabei?

she salivates