Young mitsuki finds a stranger in her basement!!! creep alert!!! and the first thing she does is... gives him food. What will happen to her and the mysterious guy. And what will happen when men in suits appear at her house to ask her questions on the hobo. Is he even a hobo!!!!???? After Mistuki goes out to find the mysterious hobo, she loses her memory. Now as a agent of P.O.S.E, she must go and look for the young man. For he is the only thing that she remembers. Well the young man have the answer's that Mistuki is looking for?