Even though it was relatively easy to fly in a straight line, the difficulty increased once any special maneuvers were involved. Number One and the girls still had to attend the flight lesson to learn everything properly. It wasn't hard to guess that most battles between high-ranked experts took place in the air.
The most exciting were naturally the offensive capabilities of their new Soul Wings which turned out to be more fun than Number One expected. Each wing consisted of at least a hundred small blades which he could launch at his enemies.
"I wish we could control the blades' trajectory. It's impossible to hit them all while flying at the same time," Luna commented with a sigh as she saw most of her blades missed the target. "How can you aim so well?"