| 1 | Prologue | 世武裕子 | 1:13 |
| 2 | Slope | 世武裕子 | 1:24 |
| 3 | Classmate Who Knows the Secret | 世武裕子 | 3:37 |
| 4 | She Tries to Be a Party | 世武裕子 | 1:31 |
| 5 | Paradise | 世武裕子 | 1:51 |
| 6 | Words that I Used Casually | 世武裕子 | 2:11 |
| 7 | Rather than Travel | 世武裕子 | 0:56 |
| 8 | First Landing! | 世武裕子 | 0:55 |
| 9 | We're in a Room Together | 世武裕子 | 0:44 |
| 10 | "Truth or Dare?" | 世武裕子 | 0:55 |
| 11 | This is Reality | 世武裕子 | 1:20 |
| 12 | Honshin | 世武裕子 | 0:43 |
| 13 | Punishment for Yourself | 世武裕子 | 1:49 |
| 14 | It's Not a Coincidence | 世武裕子 | 2:49 |
| 15 | What I Want to Do | 世武裕子 | 0:54 |
| 16 | True Feelings | 世武裕子 | 1:58 |
| 17 | I Want to Eat Your Pancreas | 世武裕子 | 2:25 |
| 18 | I Broke My Promise | 世武裕子 | 1:06 |
| 19 | The Tenth Morning | 世武裕子 | 0:58 |
| 20 | Kyodo Bunko | 世武裕子 | 3:21 |
| 21 | Someone, Not Me | 世武裕子 | 7:33 |
| 22 | Cherry Blossoms and Spring | 世武裕子 | 1:14 |
| 23 | Truth | 世武裕子 | 1:47 |
| 24 | "Let's Be Happy" | 世武裕子 | 2:09 |
| 25 | I Want to Eat Your Pancreas -Main Theme- | 世武裕子 | 2:39 |
| 26 | Secret (movie ver.) | sumika | 2:27 |