A teenage boy causes problems on an everyday basis. He falls in love with a transfer student and becomes close to her, but he keeps thinking about his first love from early childhood that he couldn't confess his feelings to.
Mrs. Dai, a 70-year old grandmother, suddenly finds that she has been transformed into her 20-year old self. Her old fashioned sense of style and manners cause some trouble, but falling in love could be the biggest problem of them all.