Crystal Core

Ryan lived his life on Earth trapped in his own body. The doctors couldn't explain what was happening to him, but slowly his body was crystalizing.

Then the portal opens up on the ceiling of his hospital room. He'd seen that one in enough anime to recognize what was happening. It couldn't possibly be worse than the hell that was his life on Earth, not that he was given any choice.

Now, those who summoned him expect some type of hero. That isn't Ryan. Ryan wants freedom. He wants to live his li...