Imperial Navy Ensign Ichiro Ogami is transferred to the Imperial Floral Assault Group as of today. He heads for Ueno Park to rendezvous with a member of that same group. As he watches the sakura blossoms in bloom, a girl heads up to him and introduces herself as Sakura Shinguji. She was ordered to escort Ichiro to the Grand Imperial Theatre, the headquarters of the Imperial Assault Force. After a victory pose, they head back in time for the flower-viewing. While everyone celebrates their victory (and a few drunken attendees), Ichiro still has to contend with his ticket-taker job tomorrow.