Shinsuke Yukigo, is your lover during 1916 era..he was a Japanese Soldier but when he goes to a serious battle, and when the battle finished he was declared lost his memories...and when you visit his camp, you can't see him..so you search for him taking months by months and now 4 years have passed, you cut off your long hair and moved on

As you walk around the crowd place there this uneasy feeling or maybe hallucinations? and you were beside Yuzu your fiance, who was looking around for the preparation for the wedding.