[Switchblade]

So, one thing that you kinda glossed over that I think is worth noting: I believe this was the first episode where we explicitly see how Hajime de-henshins. Not going to say too much more, but that's definitely a thing to be aware of.

Also, it's good to know that Tokyo is small enough that you can easily find a runaway little girl within a few hours by just riding around on your bike. I'm just going to pretend that someone called up Kotarou, shouted "Kotarou-kun! Amane!" and then hung up, which would naturally be all he needed to pinpoint her exact location.