I love you 24 hours a day, 365 days a year!

The 24th is Lovers' Day. 17-year-old Sakurai Otomu has been waiting for her boyfriend who never showed up... for 10 hours! But...on Christmas Eve, Otomu was dumped for being too "intimate." She suddenly notices a man who was dumped for the same reason...!?

A fateful encounter. All of the conditions she looks for in a partner are met...