Franck is a young Parisian who loves to fight. He arrives in Kyoto, supposedly to study… but mostly to charm Japanese girls and spend his money in video-game rooms, his vision of the “Japanese dream.” However, his real nature comes back very fast when Franck finds himself stuck in a fight opposing hooligans against the mysterious Megumi. Without knowing it, our hero is going to become a part of the B.B. Project…
However what really sets this aside from most Shounen is that the main character male and female are actually married (At age 15 no less!) The girl Utagawa Shino is the younger sister of his senpai, and is a bit...weird to say the least. She makes rabbit masks to help bring in a bit of money, although to say that she's obsessed with rabbits would be an understatement. She claims its because "The rabbits will someday reach the moon." When Gosuke invents his new dojo, he decides to make a style of swordsmanship known as "Rabbit style fencing."
NOTE: This is the orignal story that "Historys Strongest Disciple Kenichi" is based on.