[As he proceeded forward Kaiba tried to project a distinct lack-of-interest which was only slightly betrayed by the occasional shifts in his line of vision. That being said he had a fairly solid poker face, being spotted by his least favorite trainer however...]

Don't flatter yourself, dweeb. I didn't even know you, or your monsters were here until this very moment. You happen to be blocking the path- like usual. [Scoffing with the level of vehemence he deemed appropriate. He stopped in his tracks raising his arms into a crossed position. Though he studied the creature as it approached he was determined not to give anyone the satisfaction of gauging his level of unease.] Have you moved on from stuffed animals, and finally decided to associate with something that might possess real power?

[The odorous breath assaulted his senses, prompting him to break his composure and cough as he covered the lower portion of his face with one of his gauntlets. It really didn't help but it was instinctive]

Quite frankly, I don't see why I would want to, but if I did, I wouldn't need you to teach me.