"No one can escape the judgment of time, not even God."
The protagonist A was inexplicably involved in time and space, and was sentenced to be a time sinner. In order to escape, he traveled through every time and space.
The culprit, protagonist B, is also helping protagonist A. At first it was out of guilt, but later he gradually fell in love with him, wanted to stay by his side, and wanted to protect him, even though his little boyfriend didn't really need his protection.
"The real God of Time has died long ago, and the current one is just a scapegoat."
Purpose: Understand time