: Genos witnesses Saitama’s strength and immediately recognizes him as a "master".
Watch the key moments of Genos' introduction and his first meeting with Saitama: The lone Cyborg Rehashed | One Punch Man S01E02 YouTube · Anime Rehash One Punch Man S1 E2 "The Lone Cyborg" Reaction & Review! YouTube · Dos Cavazos The Lone Cyborg | One Punch Man Ep 2 | Explain YouTube · Anime doc Episode 2 | One-Punch Man Wiki | Fandom
Impaled by Saitama’s raw power, Genos tracks him down and asks to be his student. 🦾 Key Characters The Lone CyborgOne Punch Man : Season 1 Episode 2
While Saitama waters his cactus, the TV announces that the recent massive mosquito swarm is headed towards Z-City, where he lives. One-Punch Man Wiki·Contributors to One-Punch Man Wiki Episode 2 | One-Punch Man Wiki | Fandom
: Assassins from the House of Evolution, including Beast King and Armored Gorilla , attack Saitama’s apartment to kidnap him. 🦾 Key Characters While Saitama waters his cactus,
: An experiment from the House of Evolution who can control and consume blood via insects.
: Genos shares a long, tragic backstory involving a Mad Cyborg who destroyed his hometown, which Saitama famously finds too long and boring. : Genos shares a long, tragic backstory involving
: In the manga, Saitama is not watching TV when the mosquito threat is announced, and Genos is originally shown covered in mosquitoes when he first appears.