Japan History Arc: Chapters 1 - 27
Lee Harvey Oswald Arc: Chapters 28 - 62
Komouri Village arc: Chapters 62 - 93
Spaceman arc: Chapters 94 - 117
Golden Age Arc: Chapters 118 - 142
Heart Teacher Arc: Chapters 143 - 165
Japan History Arc: Chapters 1 - 27
Lee Harvey Oswald Arc: Chapters 28 - 62
Komouri Village arc: Chapters 62 - 93
Spaceman arc: Chapters 94 - 117
Golden Age Arc: Chapters 118 - 142
Heart Teacher Arc: Chapters 143 - 165