Actually, there's no fixed pattern for delivering a message in the Yin Yang Realm. It's just a saying people make up. You write down the target you want to assassinate and throw it at the drop-off point.
However, Chu Jingtang advises against using paper, as it's prone to getting damp and such. Who knows what the conditions are like in the Yin Yang Realm. It's better to use 'white silk'.
This 'white silk' refers to the white cloth they are currently wearing. It's also one of the primary materials used to make the Six Realms Universal Exchange Ticket.
Once the message content is written on the 'white silk', wrap a note of ten thousand units inside it, then toss it into the Yin Yang Realm and you can return home and wait for the assassin to contact you.
The deadline is said to be one month. If the assassin hasn't contacted you after a month, it means they're not accepting the job.
"A month? Isn't the waiting period too long?" Wu Jinliang muttered in dissatisfaction.
