Once upon a time, a girl named Jui traveled far from home to a land filled with cherry blossoms and bright lights: Japan. Jui was excited for her first day at school with her new friends, Nanami the kind one, Mei the smart one, Dai the funny one, and Kenji the brave one. They all laughed and joked on the way home.

On their way home, the friends decided to visit a big shopping place with many stores. 'Let's look for some cool toys!' shouted Dai. They found a store full of the most amazing toys they had ever seen and played a game of hide and seek among the towering shelves.

While they were having fun, Jui noticed some police cars outside with their lights flashing. 'What's happening out there?' wondered Nanami. They shrugged and bought some delicious candy before heading to the next fun place in the store.

Suddenly, there were loud noises, and some people dressed like zombies from their favorite shows started to stumble into the store. 'Must be a surprise play!' Kenji said, clapping his hands. Jui and her friends clapped too, but then realized others were running and screaming.

It became clear that this was no play. The zombies were real! 'We need to find a hiding spot!' Mei whispered. The friends dashed to the toy store and built a fortress out of giant stuffed animals, giggling while they worked together.

From their fortress, Jui and her friends made a plan. 'Remember the game Ninja Warriors we play at school? It's time to be real ninjas!' Kenji said with excitement. They used toy swords and ninja moves to sneak past the zombies and find the exit.

They made it outside and were met by the police. 'You're safe now,' the officers said smiling. Jui and her friends high-fived and promised to stick together from now on. They laughed all the way home, thinking about their ninja adventure that turned into the best day ever.