Victor Radio, the Fastest Man Alive

Despite Yimin's weird logic, Cassius promptly clasped her mouth shut with a single hand. Redirecting his attention back to the receptionist, he asked, "Well, can this be done? Is a manager here right now?"

"Y-Yes, of course!" Although a bit flustered over the ludicrous stuff she had just heard him say, the receptionist was still a seasoned professional. "I will call for him right away!" she said while already dialing a number on a stationary telephone right beside her.

A few seconds later.

A mildly corpulent man dressed in a classy suit and tie hurried ahead of the receptionist. He reached the other side of the desk and bowed his head slightly. "It is a great honor to get acquainted with you, good sir! I hear that you are looking to sell Magic Shards of the B-Rank??"