Episode Title:Frozen Bonds.Episode Description:Jiro, Mitsuko and Masaru go to their Mother's home town in order to find more information. Once they meet her, Mitsuko discovers her Mothers true nature. Mitsuko asks her for Professor Gil's location but she refuses. Mitsuko's mother reveals she is still working for Professor Gil and is ordered to kill her, but hesitates. A scorpion-like robot attacks them, but Jiro manages to save them. The mysterious man returns and attempts to kill Jiro breaking his guitar in the process. He reveals he is Saburo (Hakaider), an android designed to destroy Jiro. Mitsuko's mother gives Mitsuko the location of Professor Gill's headquarters and reveals she missed Mitsuko when she left her and regrets ever meeting Professor Gill and kills herself. Jiro attempts to stop her but Saburo whistles and controls Jiro.