Yume points the gun provide by Dog Walker at Xiang Ying, but she cannot not pull the trigger. She leaves the clinic with her teacher, Haruka, and Walker's gun. Separately, Ryo and Xiang Ying deduce that Dog Walker is Haruka's boyfriend, the famous violinist Masaomi Kazama also named "Slow Finger". Meanwhile, Masaomi enters Yume's house and tells her how Mad Dog raised her as his own child, however Yume already knew this. Dog Walker prepares to kill Yume and Haruka, but Ryo and Chen's Genbu unit are waiting outside to attack. Suddenly, Xiang Ying arrives and she drives her car into the house and disarms Dog Walker. Seeking revenge, Yume points Walker's gun at Xiang Ying's heart, prepared to kill her.
Dog Walker révèle à Yume que c'est Glass Heart, donc Xiang-Ying, qui a tué son père, et lui met un pistolet à disposition pour se venger. Sous le choc, Yume se rend dans la chambre où Xiang-Ying est couchée, inconsciente, et pointe sur elle le fameux pistolet, mais ne peut appuyer sur la gâchette. Xiang-Ying reprend plus tard connaissance, et apprend, consternée, que Yume connaît toute la vérité. Mais maintenant qu'elle a compris qui était Dog Walker, elle s'écrie : "je ne me défilerai pas", et fonce chez Yume pour la protéger.
Una verità scioccante sconvolgerà la vita di Yume, portandola a confrontarsi con il passato di Xiang Ying e della propria famiglia. Nel frattempo, il famigerato "Dog Walker" getta la maschera.
夢はドッグウォーカーの罠にはまり、父親を殺したのがグラスハート（香瑩）だと知ってしまう。ショックを受ける夢に、ドッグウォーカーはさらに香瑩を殺すよう仕向け、眠る香瑩に銃を向けるが、夢には引き金は引けなかった。意識を取り戻した香瑩は、夢がその事実を知ったことを聞いて愕然とする。だがドッグウォーカーの正体に気づいた香瑩は「逃げるわけにはいかない」と、夢を守るために彼女の元へと向かう。
