Yume cannot bring herself to shoot Ryo or Xiang Ying, and the Genbu unit disposes of Walker. Haruka decides to adopt Yume and they prepare to leave for Vienna to continue her violin lessons. Xiang Ying feels awkward about her relationship with Yume, but they share a happy farewell at the airport after Yume plays her violin. Later Xiang Ying begins to relax and enjoy life, such as travelling with Ryo on the Tamanote train line around Tokyo. She even peacefully falls asleep on his shoulder, something that she would have never done as an assassin.
Après avoir mis Dog Walker hors d'état de nuire, Xiang-Ying se retrouve confrontée à Yume. Elle lui redonne un pistolet, et l'invite à lui tirer dessus pour venger son père. Mais Yume ne sait plus quoi faire. Xiang-Ying pose alors elle-même le pistolet contre sa poitrine, et à travers l'arme, Yume sent les doux battements du cœur de la jeune femme, comme si ceux-ci l'enveloppaient affectueusement. Yume laisse alors tomber son arme, et se jette en pleurant dans les bras de Xiang-Ying.
Xiang Ying e Yume affrontano il loro passato. Ciò porterà la bambina a prendere una decisione significativa per il suo futuro.
ドッグウォーカーを倒した香瑩はついに夢と対峙する。香瑩は自分に憎しみを抱く夢に拳銃を握らせると、自分を撃って父親の仇を討つようにと迫る。夢は葛藤しながらも、震える手で銃口を香瑩の胸に押し当てる。やがて銃から伝わってくる香瑩の心臓の鼓動が、夢をやさしく包み込んでゆく。夢はついに銃をおろすと、泣きながら香瑩の胸に飛び込んだ。
