Chapter 1: The end of the world?
Chapter 2: Narcolepsy teenager
Chapter 3: Return to the Dream
Chapter 4: Verify the dream, the future world
Chapter 6: Before the exam
Chapter 7: The exam is over, the girl's invitation
Chapter 8: How has it changed!
Chapter 9: Strange people? Mutants!
Chapter 10: Search for meteorites and become a strange person