After calming Ayako down and even befriending her, Yuna shows her what it's like to be a normal girl. Ayako begins to trust Yuna and has even offers to help in the mission to destroy her sisters, Genmu and Kyoka. As Yuna and her friends head into space to invade the sisters' ship, they learn of their plan to not only eliminate Yuna but to eliminate the Earth as well. The battle begins and Yuna and her friend must defeat the android sisters before their planet is annihilated.