Surfer dude Houryu and shy intellectual Shouin are very much in love. Theirdays together are filled with happiness, but when Shouin's French tutor --a handsome and openly gay man named Nanami -- makes his affection forShouin known, doubts begin to surface between the couple. Houryu begins tobelieve Nanami's theory that Houryu is at heart a straight man and will turn toa woman when his experimentation period with Shouin is over.