4 Muteki to enjoy as usual at the game center with brothers and sisters. The store manager, Vivi, tells her the secret of her father. Although I'm curious, Muteki is crazy about talking with Aida, who is a usual diner and longs for him. On the other hand, the popular sushi restaurant "Rolling SUSHI ZEN" opens at 428 Square! I decided to go to Muteki who was hungry. An unknown rotation and an unimaginable experience awaited there ...