```
She heard no movement outside.
The black figure above had also left.
The gray wooden door didn't appear again either.
Rainbow Candy waited for a while, planning to slowly deactivate her Life Garment.
But she had no idea.
To her right, about half a meter away from the wall, a black figure was standing there quietly.
The figure didn't move, its back pressed against the wall surface, silent, just like her.
That position was exactly in a blind spot of the Life Garment's observation.
Rainbow Candy knew nothing about this.
'I must save the Life Garment for later use. I don't know how long I'll have to stay here, so I need to gather as much intelligence as possible.'
At this moment, she was recalling the gray wooden door she had encountered earlier.
Technical devices are sometimes effective, sometimes not, depending on which components are affected in the blind spot.
