The Great Cycle

Buzz!

A few seconds later, my sword buzzed, and it began to melt before it transformed into silver-red molten metal, and I am getting a pull from it; it is demanding the resources for its upgrade.

Seeing that, I tried to summon my storage ring, and to my shock, my storage ring had appeared on my finger. The ring is not fake; The thing I materialized with my imagination but a real thing. I could feel it real and could see things inside it.

Basic Inheritance Core could not do this; they can not bring real-world things into the core until it reaches a high level and creates a real dimension inside it, but for something like that to happen, the core needed to reach the very advanced level.

Even having a creation material, if I were to give my answer for it, then it had likely happened due to the combination of things. Like the creation material, rule-bending power, time and space resources, and even stardust of remdon.