Ep. 8: Saitama and Genos travel to City J to confront the invading Clan of the Seafolk and their leader.
Aired on November 23, 2015
The Clan of the Seafolk, a group of monsters, arrives at the shores of City J with the intention of invading the territory. They are led by the Deep Sea King, who easily defeats the hero dispatched to stop them. Following this defeat, Saitama and Genos travel to the city to assist in the battle against the invading forces.
Episodes
- Ep. 4 · Saitama intercepts the wealthy Zeniru's bodyguard during a clash with the Paradisers in City F.
- Ep. 5 · Saitama seeks recognition by joining the Hero Association after three years of anonymous hero work.
- Ep. 6 · Saitama struggles to find crime during his first week as a professional hero.
- Ep. 7 · Genos Takes On The Meteor Threatening City Z Alone
- Ep. 8 · Saitama and Genos travel to City J to confront the invading Clan of the Seafolk and their leader.
- Ep. 9 · The Climactic Battle Against the Deep Sea King Tests the Heroes
- Ep. 10 · Saitama attends Class S meeting regarding foretold Earth danger
- Ep. 11 · Saitama infiltrates the enemy vessel while heroes struggle against its crew
- Ep. 12 · The Strongest Hero