Hikaru Ijyuin

Sakiko's single-minded obsession with money, her outlandish and relentless efforts in search of a lost suitcase full of bills, leaving flabbergasted observers in her wake--all are straight out of manga, and retain the light-hearted, tongue-in-cheek humor of that medium (the better manga, anyways). And there is a kind of gradual maturation process thrown in as well, as Sakiko comes to realize that she's not drawn to money itself, so much as to the hunt for it. (imdb)

Goro's supermarket is not doing well; the rival "Bargains Galore" threatens his business. A chance encounter with Hanako, an energetic woman he knew in grade school, results in big retail and life changes. (imdb)