"Brother!" Cyra called out the first second the swirl of nether that surged around Blake had died down.
Cyra was worried that she wouldn't be able to see him again for a long time when she saw Blake disappear behind the thick black darkness barrier. And she even almost panicked and tried to burst through the darkness dome when she suddenly saw the darkness dome that held her brother inside suddenly had gotten smaller and smaller.
From its initial size that could easily encompass them all, the darkness dome had suddenly shrunk to the size where it could only hold one person inside.
Cyra was afraid that the darkness dome was trying to harm her brother who was still inside it.