One night Jiyong has a run in with a mystrious stranger, and he just so happens to get turnned into a small puppy!  He somehow ends up making his way onto the front door step of a young woman trying to make her way in Seoul, and she takes care of him as a new little pet puppy.  But what will happen as Jiyong begins to grow attached to her?  And will he ever be the true human form of Jiyong again?