Miyo Asato is a fictional character from the Little Armory series, which focuses on a group of high school girls who are part of a special training program that involves handling realistic firearms. Miyo is known for her calm demeanor and strategic mind, making her an invaluable asset to the team. She often takes on the role of a leader, guiding her teammates during various missions and exercises. Her character embodies the blend of youthful enthusiasm and the serious responsibilities that come with their unique training.