A chance meeting on a train to Tokyo sends two girls named Nana on a collision course with destiny!

Hachi was happy to be Blast's biggest cheerleader, but now that the band is taking off, she's discovering that there are hordes of fans eager to take her place. At the same time, her involvement with Trapnest hottie Takumi is turning into a romantic entanglement she hadn't expected. When a chance for another kind of happiness presents itself, will Hachi be strong enough to face the difficult choices that result?

Hachi was happy to be Blast's biggest cheerleader, but now that the band is taking off, she's discovering that there are hordes of fans eager to take her place. At the same time, her involvement with Trapnest hottie Takumi is turning into a romantic entanglement she hadn't expected. When a chance for another kind of happiness presents itself, will