Fire Wave must protect her mind if she doesn't want to lose in a battle of illusions.
Now that it has been known that there are aliens among the Earth, Fire Wave is still trying to find a way to defeat Opsidia. However, the heroine gets more than she bargained for when she embarks on this mission.
She soon meets another new enemy called 'Shadow' and wonders where he came from, and if he works for Opsidia. Worse, this enemy might be even more powerful than Opsidia.
After a hint dropped by her nemesis, Fire Wave continues her research of the scientist, Bohr. What did Bohr really find in his files that would cause him to burn them? As her search continues, she starts to realize just how dangerous Opsidia and Shadow really are and must be careful.