[center][img]http://i.imgur.com/IdCzS8K.png[/img] 
[h3][color=00a651]Dust Apps
Taking Notes[/color][/h3][/center] 

Gren had to admit, once things were explained a bit more, his interest was piqued. Even for someone like Gren, dust was too volatile for him to work into anything beyond bullets and grenades. His experiments with a dust powered Jet Pack being an obvious indicator of his expertise when it came to handling those materials. As the professor continued, he took a brief moment to look at his own hands. Being a little over 90% cybernetic, he wondered how his body would react to Dust being infused into his synthetic flesh. He wondered because he knew that since he had this body, his own Semblance has, in a way, weakened. It's range and versatility had been limited to an area around him and a considerably smaller one than when he was entirely flesh and blood. This concerned him since if it's his will that can activate the Dust, and his own will is questionably present as it is, could he actually manipulate Dust as the teacher expected?

[i][color=00a651]"Well, no reason to think it wouldn't. Semblance and dust are two different things. Besides, I'm slowly regaining my ability with my Semblance too. Bit by bit."[/color][/i]

Soon Tearlag asked for volunteers. While many hands went up, Gren's hand stayed down. He wasn't too certain how he might change the normal variables of Dust due to his body, not to mention he has no idea what the teacher planned for. It could be embarrassing. Instead he blinked a few times to activate a video recording through his head so he can review the lessons later. And if it just so happens that he records something funny, even better.