1. There are three seasons: the first season of The Legend of Firewire, the second season of The Legend of Firewire and the third season of The Legend of Firewire.

2. "The Legend of Firewire" tells the story that the commander of the defender decided to go to the giant city to fight against the biochemical group, and Blade and others were ordered to shoulder the mission of cooperating with the infiltrators. Unexpectedly, Shadowman's army raided the defender's headquarters, and the defender was surprised to find that one of them was exactly like Seth.