Where Does Invincible Air Novels & Stories

Then, all of them left quickly. Meanwhile, Liam arrived in Biskeland on his private plane. Right as Liam asked the pilot to go full speed toward the capital, they were surrounded by three military aircraft. An unfamiliar and icy voice sounded above their plane, saying, "This is the Biskeland Air Force. You're ordered to turn the plane around right now or land at the base nearest to you, which is Biskeland Air Force Base Number Thirty-Seven!" It was only then Liam remembered that their plane flew in from Lascora Town. He quickly rushed to the cockpit and grabbed the radio.