I'd just like to point out that Naota hit the TV so hard that it created a lever. the TV abruptly bent upward flinging the clock. The clock hit the fake Kamon in the head. That's how the clock broke.

In the actual commentary he says that her proclaiming the glasses being see-through was her maturing. All throughout the episode she had been lying to herself but she then stops lying to herself and starts lying to others.
This episode actually has a good parallel with the the next episode cuz they are polar oposites…

I feel I should point out that the robot Canti fights in this one is the same robot he fights in the first episode. In the first episode the N.O channel closes before it comes all the way through and it is just a hand. This is the rest of it.