Ooki Takurou is the owner of a popular diner, and also a physically unattractive person who has no luck with women. One day he hires a part time worker, Hiroko, a beautiful girl, in whom he eventually falls in love with. Hiroko rejects Takurou, and this makes him even more depressed about his looks, so he decides to go and buy a new suit to look more stylish. This is when he finds out about 'Handome Suit' -- a suit that transforms the person wearing it to a really handsome man. When Takurou wears the suit he transforms to Hikariyama Annin -- can Annin win over Hiroko's heart?