C353 Improvement.!
Just like that, Hsu Yan and Wang Yudao brought Si Cao back to the Great Han Empire.
Although it had only been a month or so.
Hsu Yan felt as if it had been a lifetime ago.
When he went, his strength was only at Level-6 stars. He was still very strong, and he could fight against a normal Level-7 top expert.
But when he came back
