Water Girl, a Japanese NHK serial television novel (morning drama) broadcast in the first half of 2001, starring Ryoko Kuninaka. With Obama Island, Okinawa Prefecture, as its main stage, ***156 episodes. Written by Keiwa Okada, it commemorates the 40th anniversary of NHK's morning dramas. Sequels were aired in 2003, 2004 and 2007, making it a series.