1. The Book That Gave Back the Heart
2. Giulia and the Future for Everyone
3. Naya and the Sea Town
4. Our Future Town
5. Caio’s Adventure to the Real Sky
6. Haruto and Future Me
7. Leo and the Final Stage with AI
8. The Promise of Miranto
9. The Sky Garden and the Quiet Seed
10. Mizuki and Vittorio Work Together
11. The City in the Dark
12. Lina and the Real Green
13. Lina and the Miracle of “I Don’t Know”
14. Leo and the Truth Outside
15. Kai and the Forest
16. Luca’s Moon Adventure
17. The Quiet Song of the Sea
18. The Chatty Robot
19. A Secret Between Us
20. Mio and the Voice of the Forest
21. The Ice That Remembers
22. The Rain Forecast
23. Orca and the City’s Light
24. Tenkai’s Weather Warning
25. Latte Makes a Big Choice
26. The Secret Cooling Machine
27. Dad’s Secret Message
28. I Choose My Own Future
29. Afterword
