Lin Yuan first got in touch with Rouyun and explained his request to her.
"To deliver a letter to the Other Domain?"
He had thought it would be a simple matter, but unexpectedly, Rouyun's tone became troubled.
She hesitated, saying, "If it's just a matter of sending the letter in, it shouldn't be a problem, but if you want a reply, that might be difficult. The Other Domain has always been an independent area excluded from the Mutation Safety Commission's jurisdiction. Even I can't easily intervene. I can only entrust someone inside to deliver the message. As for receiving a reply... let's put it this way, nothing in the Other Domain can be brought out, not even a blade of grass. Do you understand?"
Lin Yuan remembered the previous quarantine.
Indeed, even the scraps of paper pulled into the toilet were turned out.
And that was for those only suspected to be Cultivators.
Those detained in the Other Domain were all confirmed Cultivators.