Does "science-free" mean "no-science"? Or "no-science-involved"?

Context:
As for the publisher that got Aline Noutcha to pony up a publication fee, the IP addresses in the e-mails from Scientific & Academic Publishing reveal that the operation is based in China, and the invoice they sent me asked for a direct transfer of $200 to a Hong Kong bank account.

The invoice arrived with good news: After a science-free review process, one of their journals—the International Journal of Cancer and Tumor—accepted the paper. Posing as lead author Alimo Atoa, I requested that it be withdrawn. I received a final message that reads like a surreal love letter from one fictional character to another:

After a science-free review process,