Rocket.Asuna and her younger sister, Miku, move into an orphanage while the police search for the missing Shöta. It is revealed that Asuna was sexually exploited by her father. She killed him when he revealed his intentions of exploiting Miku as well. When Shöta's body is found, Asuna decides to cut her hair and flee the city, reluctantly leaving Miku behind. However, before she can leave, Fumika delivers a letter to her from Shöta. After reading it, she decides to launch Shöta's rocket...