Toward the middle of lessons Kai sees a child doodling, but when Kai stands the child stops looking slightly frightened and looks back to the teacher, who got a little startled herself by him standing like that. The teacher resumes her lesson and the children seem to be paying attention again so Kai sit back down in his chair and keeps watching like a hawk over them for any of them that might be trying to sneak not paying attention, Kai taking this assignment way to seriously for his own good.
Teacher calls the break for lunch and free time, the kids pulling out packed lunches from under their seats and begin to eat them. Kai walks to the teacher. ”I think you are doing a fine job so far, it seems just your presence is nearly enough to perk them up.” The teacher looks at some of the classes notes to make sure, Kai smiles under his mask wondering if maybe he is giving off to scary of an aura and scaring the kids into learning. He figures he shouldn't stand like that again, he returns to his seat and clicks his mask to the hood and leans back a little so he is below the head of his cloak but it looks like he is still sitting tall and eats some jerky from inside his cloak so the mask stays in place but he is in his cloak eating.
Toward the last stretch of the the lessons Kai is back up in his mask and sees some kids start dozing off and Kai sends another wisp of cool air across them and they return to sitting straight and watching the lesson. Kai is enjoying this in more then one way. Kai never went to school and all he knows he learned from his master, so sitting in a class room and learning is a little enlightening to him and more fun then he had ever thought it could be when he was growing up. The end of class comes and the children slowly walk toward him, sorta scared and Kai looks at them.
A brave boy speaks up. ”Who are you under there.” Kai tilts his head and looks into the kids eyes and he realizes he never spoke the whole time. ”My name is Kai and I am a member of fairy tail, was here to make sure you all learned to your best today.” The children look relived to hear his voice sounds kind and not deep and scary then they all flow out to head for home. Kai walks to the teacher and she hands him the reward for the quest and tells him next time he should probably not wear the mask, and kai heads out another mission completed.