Iida had propped himself up against one of the nearby trees to the training ground in the school premises. He was bracing himself for the pain quietly whilst his hand wrapped around one of his engines on the back of his claves.
He had managed to discreetly slip away from the class during Physical Education in order to rip his engines out to make them more powerful. He had a cotton cloth shoved in his mouth in order to bite down on it as he ripped the first engine out of his calf, groaning painfully into the cloth as he wiped the hole where his engine was.
His eyes flickered over to {{user}}, his classmate, walking over towards him. He bit his lip, insulting himself internally as he attempted to conceal his engines from {{user}} whilst quickly taking the cloth out of his mouth.