| 楔子 | (1-1)天使殿堂 | (1-2)天使殿堂 | (2-1)去留 |
| (2-2)去留 | (3-1)落脚 | (3-2)落脚 | (3-3)落脚 |
| (4-1)误会 | (4-2-)误会 | (4-3)误会 | (5-1)抉择 |
| (5-2)抉择 | (5-3)抉择 | (6-1)崩毁 | (6-2)崩毁 |
| (6-3)崩毁 | (6-4)崩毁 | (7-1)重返人间 | (7-2)重返人间 |
| (7-3)重返人间 | (8-1)第二人生 | (8-2)第二人生 | (9-1)白色水晶 |
| (9-2)白色水晶 | (10-1)追查 | (10-2)追查 | (11-1)趋近 |
| (11-2)趋近 | (12-1)究底 | (12-2)究底 | (13-1)真相 |
| (13-2)真相 | (13-3)真相 | 尾声 |