The flirty Jurina, a previous player, has fallen in love with Sakura. However her habits of flirting has not stopped, leading Sakura to take matters into her own hands with a little help from her Korean best friend Lee Chaeyeon. 

Sakura has been in love with Jurina since the first day they met in highschool. No other person treated her the way Jurina did, after time and time again poor Sakura always missed the right timing to be with Jurina. What happens when she gets the chance, will her dreams come true, or would their friendship fall apart.  

A love story that is bound to end between Atsuko Maeda and Takahashi Minami. With a simple reason which is Graduation. Trying to settle things with their minds to impossible into possible. Flying through time to find out why? and what happened? but the answer will be engraved to reality years after.  Will they find a way to contonue and trully say "for infinity and beyond"?