Perhaps, it is next strange japanese movie. After watching I say I cen't understand this plot, but the idea and this all stroy is ok. They could change this thing with cell phone-toy, which suddenly magically disappeared. I suppose that if Ryou and Shinya use this toy and they don't talk by mind, it could be more reliable. At the end, I was moved, but I don't understand why this couple couldn't meet and why there was that finish. Do they live in other space or what? Strange. Very strange.