Kakashi just chuckled at the utterly gob smacked expressions on the rest of Team seven as Airi ventured back in to her business/home. “I did tell you she used to be a Chunin” he said as he set the supplies he had brought down before he jumped down. 

[color=blue]“How?”[/color]

[color=pink]“Are you going to teach us that?”[/color]

[color=yellow]“That was soo cool!”[/color]

“Yes I am, we will start with the basics now and practice with it as we work and after the mission” Kakashi answered before he gave them the tutorial on using chakra to walk on surfaces. He made sure not to have them attempt it on the wall of the building first, as it wouldn’t be good form to fix the roof while leaving a bunch of holes all along the back walls. While this was happening he made sure to have a Shadow clone ferrying supplies up to the roof in the meantime.

After a few attempts only Sakura was given the go ahead to practice using the building proper, and she showed flawless technique and was easily able to make it up. Naruto and Sasuke were both given one shot but neither was able to make it all the way up to the roof before they lost adhesion. 

“Well, we will have more time to work on this afterwards. In the meantime try using the same principle to adhere the hammers and shingles to your arms or legs while you work.” He explained before returning to the roof to start the preliminary work on the roof.

Eventually they settled in to a easy routine, each of the students would rotate heading down to pick up more supplies, with Sakura being the only one would could go the easy route of walking up and down the wall. Naruto and Sasuke were forced to go the long way around of hopping down, picking up the supplies then jogging down the street to a roof they could jump up too then roof hopping back.

Kakashi was the first to notice Airi’s revenge, and was the only one to know that it was in fact revenge, as he noticed the scent of bread shortly after the chimney started to smoke. The rest of the team all noticed before too long, and soon after the grumbling of stomachs could be heard from the kids

“Keep on task” Kakashi said as Naruto got lost in the smell for a moment “You can always come back and purchase some after we get paid” He offered simply as he kept up the work on reroofing the building.

He had to remind his students several more times, as the smells of freshly baked confections just kept growing and they kept getting more distracted, but for the most part he was able to keep them on task. As they were nearly done, Kakashi swore he heard something.  Looking around he heard it again, but this time he could make it out better.

Glancing down the street he saw Guy and his team heading in this direction. Guy and Lee were loudly declaring… something or the other. It had grabbed Kakashi’s attention mainly because they kept shouting Youth.