Whether in the classroom or at home, everybody has regrets. But what if you could turn back time and re-live it again, to make a different choice this time around? Kyousuke, Chihiro, Hiyori, Miyabi and Tomoka are five high school students who find themselves answering this question as they loop through time, repeating the same days over and over, hoping to make the right decision at last…

Ohana Matsumae is a sixteen-year-old girl with no purpose or direction in life. One day, however, she gets the chance to reinvent herself when her mother and her boyfriend do a moonlight flit to escape his debts. Left alone, Ohana goes to live with her estranged grandmother, but when she arrives she finds herself forced to work at the family’s hot spring resort, the Kissui Inn. With her grandmother considering her nothing more than an employee and a roommate who hates her, Ohana’s happy dream of a new life soon turns into a nightmare. Now the wide-eyed girl must learn the value of hard work as she attempts to make friends and familiarise herself with life at the resort.