1 Intergalactic Beauty
2 Students
3 One and Only, Life
4 Situation
5 Battlefront
6 Inside You ~知られざる神秘~
7 Calling from the Past
8 Frontier
9 Microscope
10 Journey into the Body
11 Wait and See What Happens
12 Defending Myself
13 Inner Tour
14 Micro System
15 Big Question
16 Listening to the Cell's Message
17 Cell Symphony
18 Stellar Light
19 Countless Cells
20 River Flow
21 Inside You ~知られざる神秘~ (arr. version)
22 Praying for the Future
23 Inside You ~知られざる神秘~ (reprise)