Invitation

Cain gave a curt nod, saying, "Hello. It is indeed a pleasure to meet someone from the Jade Sword Palace. I've been intrigued by your Skills with the sword, finding it a fascinating power to perceive upon."

His words flowed out like smooth butter, his tone having traces of a dashing prince. 

Unknowingly, after so many dealings with high-level figures, Cain adapted to a more elegant type of speech. 

Unless it was an enemy or his close ones, Cain found this the best speech style for strangers. It would be far easier to generate a favorable impression and make conversations flow swimmingly. 

He could already see the results by Lin Zhi's increasingly wide smile. 

To show humbleness despite a massive position would always be a suitable method as well.