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"200 Yen" (200円, Ni hyaku-en) is an extra chapter included with Volume 1.


The chapter opens on a 12 year old Saitama dozed off during his middle school opening ceremony. The scene then shifts to two delinquents asking three kids for their money. At that point a young Mumen Rider, then calling himself Name-less Bicycle Commuter, shows up and attempts to stop the two delinquents. The scene then shifts to Saitama relaxing in bed, watching a news report about an escaped Mysterious Being. The scene shift again to a teacher berating Saitama for not doing his homework, and telling him to meet him in the teachers lounge after school. After the school ended, Saitama gets stopped by the two delinquents known as Ripped Uniforms. The two drag Saitama out to the school yard and ask him for his money. Saitama refuses and then prepares to fight them, but gets beaten up easily.

At that point the escaped Mysterious Being, Piggy Bancon shows up and takes all the money the two delinquents had, which includes Saitama's money, it then runs away. The one delinquent then states that now he won't be able to pay for his little brothers lunch, at which point Saitama gets up and chases after the monster, he eventually catches it but gets knocked out for at least an hour. He then shows up at the teachers lounge, beaten and uniform torn apart, and gets shouted at. After leaving the teacher lounge, he started to question his future, if he will be able to live properly. The scene then jumps forward in time to a Saitama carrying a child on his shoulders on a snowy hill having just defeated a snowman monster. The child then asks if Saitama can beat up another snow monster, this one being significantly larger. At this point Saitama realizes he forgot to take out the trash.

Characters in Order of Appearance[]

  1. Saitama
  2. Mumen Rider (Debut)
  3. Piggy Bancon (debut and unseen-death)
  4. Giant Snowman (debut and presumed death)

Chapter Notes[]



Volume 1 12345678Extra
Volume 2
Volume 3 1617181920ExtraSpecial
Volume 4
Volume 5 2526272829Extra
Volume 6
Volume 7 353637Extra 1Extra 2Extra 3
Volume 8
Volume 9 41424344454647Extra
Volume 10
Volume 11 565758596061Extra 1Extra 2
Volume 12
Volume 13 68697071Special
Volume 14
Volume 15 7677787980Extra 1Extra 2Extra 3
Volume 16
Volume 17 858687Extra
Volume 18
Volume 19 91929394Extra
Volume 20
Volume 21 979899100101Extra
Volume 22
Volume 23 107108109110111112Extra