Is There Anything Wrong with Summoning the Heroic Spirit in Resurrection of Spiritual Energy?

Author, each of the heroic spirits you wrote is weaker than the last one. I don't feel it at all.

Please add more updates and ask for more updates. It is best to update more quickly.

It's a bit convoluted and the explanation is not concise and easy to understand.

In fact, the writing is quite good, but there are too few updates, and it is not as cool as the main character in Melee of Heroes pretending to be big. The current one is just a small installation, which is not very effective. So it doesn't look good enough.

Actually, I think the book is okay. No one has read it. I guess it's because the opening readers look a bit weird? Would it be better to just introduce what Goldfinger is? I almost left when I saw it, but a heroic spirit appeared out of nowhere, and I didn't leave after reading a few chapters. It was also disappointing that the heroic spirit at the beginning was played by the protagonist himself.