Season 1, Episode 2, titled "," is a pivotal entry that introduces Genos , Saitama’s first disciple, and the mysterious House of Evolution . 🎬 Episode Summary
: The leader of the House of Evolution, who becomes obsessed with capturing Saitama for study. 📖 Major Plot Beats The Lone CyborgOne Punch Man : Season 1 Episode 2
: The "One Punch Man" who is more annoyed by household pests than world-ending threats. Season 1, Episode 2, titled "," is a
: Directed by Shingo Natsume ; first aired on October 12, 2015. : Directed by Shingo Natsume ; first aired
While is frustrated by a single mosquito he can't swat, a massive swarm of mutant mosquitoes threatens Z-City . Genos , a 19-year-old cyborg, arrives to incinerate the swarm but is nearly destroyed by its leader, Mosquito Girl , after she transforms into a powered-up form. Saitama saves him with a casual slap that obliterates the monster.