The kid lost a tooth on the plane, eating a starburst. I don't know what the going rate for tooth fairies is in Japan, so we want with 500 yen. Which she found under her pillow when she woke up at 2am local time.
Aha, so supposedly in Japan you either throw your tooth in the roof or under the floor, an either ask for mice teeth, or that they'll come in straight. We are on the 25th floor, no neither option is really workable. [wikipedia]