Eh! Takuya Kimura challenges demonstration sales!?

This time, Captain Takuya will challenge the demonstration sales by inviting a familiar “legend” for demonstration sales! The world of demonstration sales, which is said to be a vertical society! A senior will ask Captain Takuya to give him a “demonstration sales name” and introduce the product in front of the customers! I'm curious, what is the demonstration sales point that Captain Takuya wants to stick to?