Hero's Variable

Sinopsis

Lee Byeonsu, an aspiring hero from a small island, moves to Seoul with dreams of becoming a superhero. On his first day, he intervenes in a live-broadcasted battle between his idol, Invincible Man, and a villain, showcasing his own powers. This leads to him being contacted by Kang Cheol, the President of the Superhero Alliance Group, who offers him a position as Invincible Man's sidekick. Byeonsu accepts, only to discover that the Superhero Alliance Group stages these battles to maintain peace in Seoul. He begins his training, meeting other aspiring heroes and villains, and eventually debuts as 'Peace ONE.'