Growing into their own

"This place is so cool," Kuromi said while looking around Boundless Forest. It looked and felt like a real forest would, but it lacked the presence of the sun and blue sky. Instead, it was illuminated by a beautiful white light.

"So this is your Eye of Creations Sub-space?" Jiang Xia asked in awe. She had heard from her parents about a few artefacts able to create Sub-spaces, but never had she heard of an eye having one. Not just her but all the girls decided to try and find information about Heavenly Eyes in the future.

The difference between a Sub-space and the space in a spatial ring was that a Sub-space could sustain life and a spatial ring couldn't.

However, a Sub-space required a lot of energy and resources to maintain its habitable environment. 

The fact that one of his eyes could maintain a Sub-space this large and still release excess energy that could destroy his body, proved how extraordinarily powerful his eyes were.