Masaru Saiga an 11 year old boy has been hunted for life, since he inherited a big fortune after the death of his father. On this occasion, Narumi Kato comes across Masaru and decides to lend him a hand.
However, they find out that the people who are trying to capture Masaru are not humans, but puppeteers of highly trained combat skills. Just when they thought they were in a tight corner, a silver haired lady Shirogane who works one of the marionettes saves the day.
Thus the three who meet in Japan, get driven into the gear of fate-