Sukawa Wei, a female high school student (played by Kuroshima Jiecai), lacks motivation, sleeps in class, has no interest in finding boyfriends, and is a big eater. Her only advantage is that she runs fast. My younger brother Kozun (played by Shoda Shimada) is the opposite of her. He is a weak and talented student. He converted the warehouse into a research room and invented the ability to shuttle time and space
Sukawa Wei, a female high school student (played by Kuroshima Jiecai), lacks motivation, sleeps in class, has no interest in finding boyfriends, and is a big eater. Her only advantage is that she runs fast. My younger brother Kozun (played by Shoda Shimada) is the opposite of her. He is a weak and talented student. He converted the warehouse into a research room and invented the ability to shuttle time and space