Moi-chan and her brother Isaku are both really good body-boarders. Isaku's skill apparently gets him and his sister to America, where they move in with a friend of his. That friend is named Rerie-san. Things quickly get interesting in the new housing situation. Moi-chan finds herself attracted to Rerie. However so does Isaku! Then there is Kirain-san, a tall, slightly arrogant looking guy who likes Isaku (and Moi!) and Henri, who seems to be a person from Rerie’s past who has a liking for Rerie! Yikes! But who does Rerie like? That is the big question! Isaku has this great dream of having a child someday with the one he loves. However the one he loves is Rerie, and as they are both guys, that really isn’t possible. So, Isaku figures that the next best thing would be for Moi-chan to help out...