ChaO Original SoundtrackChaO Original SoundtrackChaO Original Soundtrack

Disc 1

1. 1 - Prologue (1:45)
2. 2 - Urgent Call (0:30)
3. 3 - Longing (0:21)
4. 4 - ChaO (2:00)
5. 5 - As Time Passed (0:21)
6. 6 - Submerge (0:30)
7. 7 - Proposal (0:28)
8. 8 - Fanfare (0:17)
9. 9 - Wedding Preparation (0:20)
10. 10 - Lantern (1:14)
11. 11 - First Date (1:19)
12. 12 - Shadow of Water (0:56)
13. 13 - Enjoy the Ride! (0:28)
14. 14 - 僕と結婚してください (2:07)
15. 15 - Shooting (1:02)
16. 16 - Mermaid Wedding (0:43)
17. 17 - True Feelings (1:39)
18. 18 - Newlywed Life (1:03)
19. 19 - Slipping in (0:18)
20. 20 - Robot Research Institute (1:25)
21. 21 - Beginning of a New Day (0:23)
22. 22 - Beloved Wife (0:35)
23. 23 - Grumble (0:53)
24. 24 - Family (0:43)
25. 25 - Go on a Date (2:10)
26. 26 - あなたのために (2:04)
27. 27 - Tragedy (1:28)
28. 28 - Paparazzi (1:12)
29. 29 - Sorrowful Past (1:42)
30. 30 - Found It! (0:19)
31. 31 - Hurry Up! (0:18)
32. 32 - Reminiscence (1:48)
33. 33 - Loneliness (2:39)
34. 34 - Chase (1:03)
35. 35 - Departure (1:57)
36. 36 - True Love (2:48)
37. 37 - In Love with You (0:26)
38. 38 - Destiny (4:15)