With an invitation to go on a trip from Hiromi Hongo, who is one year his senior, our hero Hikaru Takatsuki decides to take her up on her offer. This sounds like they are a couple, however their delicate relationship has never went beyond just being friends, even though Hikaru let Hiromi know of his feelings for her over a year ago. Finally no longer to contain herself, Hiromi has asked him to go with her. Hikaru seems pleased with the turn of events.
The two of them arrive at a small island that is undergoing resort developments. Hikaru will experience various encounters here on this island: Kouhaku and a maid residing with her at the inn, a girl that he grew up with named Ai, and a shrine maiden with long silver hair named Uguisu. At a glance, the encounters will seem like ordinary situations that generally occur on such trips, but Hikaru gradually realizes that each of them have deep ties to him...
Through continuous playing, you will find that each ending with each different character will open the curtain to new and exciting scenarios. This game will leave you deeply impressed with the story plotted out in its entirety.
