Oh no he didn't! Our romantically challenged and hopelessly hapless heroine Hatsumi inadvertently gets dragged along to the big meeting between her father and hunky model/childhood friend Azusa. And now that her big brother Shinogu's left the Narita house, who'll help Hatsumi pass her midterms? Enter Ryoki. His only condition for bringing up her lackluster grades: that she spend New Year's with him, all day and all night.