Janne is a princess who lives the good life. However, ogres attack her kingdom one day and take her sister prisoner. Janne sets out to get her back - selling her soul, pussy and ass in the process.
On spring break, Daisuke heads to a tropical island. Turns out, his female cousin and a couple of his girl friends are also there. What do you get when you put them all together with a bunch of teenage hormones? A harem. It's always a harem.