Note the added markings on his face
Bang gives advice to a nervous Genos
Thinking about his sensei
Genos places his core inside his arm
Genos blast at the meteor
Genos reading negative comments about Saitama
Sonic telling him he doesn't stand a chance
Genos arrives at the shelter
Genos attacks Deep Sea King
His attack leaves a hole in the building
Suddenly attacked by Deep Sea King
Deep Sea King and Genos trade blows
Genos defending a young girl against Deep Sea King's ball of acid
Smiling over his sensei's victory
Genos and Saitama days later
Genos reading one of the letters
Bang demonstrated his technique
Genos vs Charanko concluded
Asking where are the other students
Suddenly a hero staff member arrives to inform them of a meeting
Almost all S class heroes arrive at the meeting
Genos observes the spacecraft
Witnessing Tatsumaki's destroying the ship
Drive Knight telling him not to trust
BofoiSweet Mask displaying disappointment
Both of them ignoring Tatsumaki
Telling her off with Saitama cheering
Genos, repaired by Dr. Kuseno again
Genos arrives to stop
GarouGenos fires a blast from under the ground
Garou rips off Genos' arm
Monsters arrive to interfere
Surprised by Garou's strength
Spiral Incineration Cannon
Genos attacks Elder Centipede
Stabbing Elder Centipede's eyes
Inside Elder Centipede's mouth
Hoping he did some damage to the giant monster
Hobbling towards Saitama to ask for more advice
Genos bathing with Saitama
Genos and Saitama notice a flyer
Genos cornering a sales clerk
Genos asking about the closed supermarket
Genos being shot at by the Pacino Family
Genos defeats the Pacino family, saving the man
Genos bought expensive meat for Saitama
Genos and Saitama at the park
Genos and Saitama are invited to visit
Bang's dojo
Genos and Saitama are followed by Bang
Genos lifts a truck with one hand
Genos witnesses Bang's power
Genos watching Bang and Saitama playing Karuta
Genos play rock-paper-scissors with Bang
Genos loses the round and gets hit on the head
Genos watching Bang and Saitama playing rock-paper-scissors
Listening to Bang's speech about Martial Arts
Genos and the other heroes find
Zombieman's dead body
Genos goes to a hot spring resort
Listening to Bang's explanation
Genos states he will defend him in court
Surprised to see Zombieman alive
Genos returns from the trip
Watching Saitama taking Tatsumaki's drink