Killed victims: - Kano Yui (Miyajima Mai) - Fallen to death by Akira 2 years ago - Ichijo Akira (Oka Masashi) - Fallen to death by Atsushi - Fushimi Kyoichi (Okada Koki) - Poisoned by Yaeko
The true culprit in the series was Suzuhara Atsushi (Segawa Ryo) and Ito Yaeko (Fujiyoshi Kumiko).
Killed victims: - Kisaragi Yurika (attempted) - Pushed by Yuko, then hit by car - Tachibana Yuko (Kikuchi Maiko) - Poisoned - Yamaoka Junichiro (Ohtaka Hiroo) - Poisoned
The true culprit in the series was Kisaragi Yurika (Kochi Machiko). Yoshizaki Toko (Otakara Tomoko) was involved. After revealing everything, suddenly Toko are trying to plunge Kazumi, but stopped by Yurika when she appears. Unaccepted, Yurika is trying to plunge herself, but Kazumi and Toko prevents her, with Hayashida Akira (Hayashi Yasufumi) tells to her that he actually saw she was ransacking Yuko's house. With the police led by Kariya arrives, Yurika asks them to arrest her for murder, but
Killed victims: - Tanioka Shingo (Takasugi Issui) - Fallen from stairs by Ken - Kawamura Yuri (Shirahane Yuri) - Fallen from stairs while snatching the knife by Shiori - Yoshimoto Niji (Iwasaki Hiromi) - Poisoned by Shiori
The true culprit in the series was Umemiya Shiori (Hoshino Mari) and Horiuchi Ken (Koyanagi Shin). Ken took Yusuke hostage. As Shiori takes out the knife in order to finish Ken because feeling betrayed, Yusuke grabs her hand to make the knife dropped, and pushes Ken to the police.
Killed victims: - Mukai Shinya (Godai Takayuki) - Hit with a boulder by Chihaya - Kurahashi Noriko (Achiwa Satomi) - Hit with a boulder by Shozo - Mukai Aya (Kadena Reon) - Poisoned by Chihaya
The true culprit in the series was Asakawa Shozo (Katsuno Hiroshi) and Noriko's own assistant, Fukuda Chihaya (Miyamoto Maki). After told to Chihaya about he was the mastermind as Shozo are about to stab Kazumi, suddenly Kariya arrives to stop him.
Killed victims: - Akiyama Aoi (Kinoshita Ayumi) - Committed suicide by poisoning 8 years ago - Hayata Ayako (Iwasa Mayuko) - Fallen to death by Haruka - Nishijima Eri (Iwahashi Michiko) - Poisoned
The true culprit in the series was Nonomura Haruka (Hinagata Akiko). Akiyama Keisuke (Umezawa Tomio) was involved. Kazumi founds Tanabe Takaaki (Ishibashi Tamotsu), who was taken hostage by Keisuke with the knife. Keisuke asks Takaaki for responsibility over his daughter death 8 years ago. Then Haruka appears from behind and threatens Kazumi by knife as well. Haruka told to Kazumi that Aoi was her sister. Then Kariya, Toshihiko and others arrives. Haruka was threatened by Ayako who saw him being locked up, so she killed by plunges her from the bridge. Eri, who was able to see the murder scene, was also killed. Haruka even blames Takaaki for the murder of her sister, but Keisuke asks to stop her stupidity and he remembers his daughter when she was young. After Kariya shows the Aoi's necklace, which was designed by Eri. Haruka remembers her time with Aoi when she gives her a stick. She finally concedes and the knife was dropped, then she was taken away.
Killed victims: - Maejima Hiromichi (Hayashi Yasufumi) - Fallen to death - Igarashi Kyohei (Ichijo Satoshi, attempted) - Fallen - Igarashi Akiko (Kochi Machiko) - Hit with a stick
The true culprit in the series was Kawate Shinya (Uchida Asahi). Yasuda Kayo (Kobashi Megumi) was involved. After Kazumi reveals the case to Kamimura Naoko (Kawakami Maiko), suddenly Shinya appears while brining the knife. Shinya asks Naoko to help him, but he suddenly stopped by Kayo, then Toshihiko, Kariya and Hashiguchi arrives to stop him. Unaccepted, Shinya swings the knife to them, but he was subdued with Toshihiko pushes him down.
Killed victims: - Imai Sayuri (Funaki Sachi) - Poisoned - Miyata Yayoi (Togashi Makoto) - Hit with a boulder - Imai Kei (Hiruma Yoshinori) - Poisoned
The true culprit in the series was Matsubara Akihiko (Haruta Junichi). After revealing everything, Akihiko tries to push Kazumi, but Miyuki stops him. Then as Akihiko and Miyuki are about to fall, but Toshihiko, Kariya and Hashiguchi stops them, while telling
Killed victims: - Tobe Saki (Okada Chiyo) - Burned to death 3 years ago - Tatsuta Rika (Daiike Yuko) - Poisoned - Aikawa Midori (Hori Mayumi) - Stabbed, then fallen to death - Tobe Yuya (Yue Takeyuki) - Poisoned
The true culprit in the series was Nakamoto Akane (Ito Kazue). Suddenly Hayata Shinpei (Shinsui Sanshou) appears and hits Ioka Naomi (Kurara Emi) with a stick, then corners Kazumi. Toshihiko are trying to call her. Being cornered, Kazumi then hits Shinpei with her bag, but he then strangles her until Kariya and Hashiguchi arrives to stop him, while they brings Akane.
Killed victims: - Eto Shizue () - Hit and run 2 years ago - Aikawa Yuki (Nakagome Sachiko) - Stabbed with poisoned needle - Nakazato Minami (Ono Maaya) - - Takasaki Tatsuya (Takahashi Mitsuomi) - Poisoned
The true culprit in the series was Eto Yukari (Miyamoto Maki). While Kazumi calling Tatsuhiko about the case, suddenly someone hits her with a stick. After founds herself held captive inside the car, Osaki Takako (Ozawa Maju) appears, but Yukari arrives to confront them both while holding the necklace. Then Yukari heads both Kazumi and Takako to the bridge. Yukari admitted after being impregnanted by her brother, It was just a pile of threats They faking a traffic accident with Tatsuya hits her to death, then dumps the body. Tatsuya drinks it, then suddenly he was poisoned and died, with Yukari writes the suicide letter in his laptop, she left and glued the window to cover up the murder. After Kazumi reveals it all, suddenly Yukari takes out the knife to threatens both her and Takako. Incited, Takako attempts to plunges Kazumi, but suddenly Kariya and his colleagues arrives to stop her. Toshihiko pushes Takako, but as they feeling cornered, they fled, but Kariya gets Yukari, while Takako was caught by Hashiguchi. Yukari are about to plunges herself, but Kariya prevents her, telling her that she has to face the consequences of her crimes.
Killed victims: - Haranishi Kazuo (Yamaguchi Yukiharu) - Stabbed by Kozo and Taketo 3 years ago - Miyaji Kaori (Ogawa Nana) - Poisoned by Rie - Omae Taketo (Fukawa Toshikazu) - Poisoned by Rie - Kurashina Kozo (Nishida Ken) - Poisoned
The true culprit in the series was Sano Rie (Nakajima Hitomi) and Naito Satoshi (Hayashi Yasufumi). After revealing everything, suddenly Rie about to stab herself, but Toshihiko prevents her. As Kariya and Hashiguchi arrives, Rie trying to snatch the knife from Toshihiko, but Kazumi prevents her.
Killed victims: - Oyama Kazuhiro (Mine Rantaro) - Hit and run by Hiroshi a year ago - Nogami Miyako (Arisawa Hiroko) - by Hiroshi - Ota Hiroshi (Shihodo Wataru) - Stabbed - Tomikawa Yukiko (Hoshi Yoko) - Poisoned
The true culprit in the series was Nogami Yosuke (Namase Katsuhisa).
Killed victims: - Sumoto Yukiko (Watanabe Noriko) - Poisoned - Tada Toshiyuki (Saeki Taisuke) - Poisoned - Tada Shoko (Nishio Mari) - Fallen to death
The true culprit in the series was Yukiko's own husband, Sumoto Ashio (Satoi Kenta). Oda Fusae (Negishi Toshie) was involved. As Kazumi is calling Toshihiko, suddenly her conversation was cut off when her phone was taken from behind. As she turns around, it was Ashio, who is standing with knife. He quickly attacks Kazumi, but escapes. Despite Kazumi help with the car passes, as she enters the car, it turns out the person was Fusae, Ashio's own clerk. Instead of helping Kazumi, Fusae attacks her with the knife as both Ashio and Fusae trying to overwhelms Kazumi. Feeling panicked, Toshihiko appears and pushes Ashio and have a fight with him, which causes his knife dropped. As the police arrives, Fusae, instead of stopping the attack, she take back the dropped knife and chases Kazumi to prevent her escape. Luckily, Kariya quickly stops Fusae and arrests her. Toshihiko punches Ashio, then the police quickly arrested him.
The true culprit in the series was Minako's own wife, Noda Shuichi (Tanaka Ken) and his accomplice, Nishiyama Yuriko (Aida Shoko). After Kazumi reveals the series of murders, Shuichi then attacks her. As Kazumi asking for Yuriko's help, it turns out Yuriko is actually accomplice and orders. Shuichi then strangles Kazumi with belt, but Sosuke and police arrived. The police secures Shuichi, but he resisting; he stops after being handcuffed, arresting him for murder, while Yuriko was taken away.
- Miura Saori (Noda Yoshiko) - by Hirofumi
- Isaka (Tozawa Taibun) - Stabbed
- Miura Hirofumi (Kusakawa Yuma) -
The true culprit in the series was Miura family's own housekeeper, Shinoi Fuyue (Yuki Mieko)
- Kano Yui (Miyajima Mai) - Fallen to death by Akira 2 years ago
- Ichijo Akira (Oka Masashi) - Fallen to death by Atsushi
- Fushimi Kyoichi (Okada Koki) - Poisoned by Yaeko
The true culprit in the series was Suzuhara Atsushi (Segawa Ryo) and Ito Yaeko (Fujiyoshi Kumiko).
- Kisaragi Yurika (attempted) - Pushed by Yuko, then hit by car
- Tachibana Yuko (Kikuchi Maiko) - Poisoned
- Yamaoka Junichiro (Ohtaka Hiroo) - Poisoned
The true culprit in the series was Kisaragi Yurika (Kochi Machiko). Yoshizaki Toko (Otakara Tomoko) was involved.
After revealing everything, suddenly Toko are trying to plunge Kazumi, but stopped by Yurika when she appears. Unaccepted, Yurika is trying to plunge herself, but Kazumi and Toko prevents her, with Hayashida Akira (Hayashi Yasufumi) tells to her that he actually saw she was ransacking Yuko's house. With the police led by Kariya arrives, Yurika asks them to arrest her for murder, but
- Tanioka Shingo (Takasugi Issui) - Fallen from stairs by Ken
- Kawamura Yuri (Shirahane Yuri) - Fallen from stairs while snatching the knife by Shiori
- Yoshimoto Niji (Iwasaki Hiromi) - Poisoned by Shiori
The true culprit in the series was Umemiya Shiori (Hoshino Mari) and Horiuchi Ken (Koyanagi Shin).
Ken took Yusuke hostage.
As Shiori takes out the knife in order to finish Ken because feeling betrayed, Yusuke grabs her hand to make the knife dropped, and pushes Ken to the police.
- Mukai Shinya (Godai Takayuki) - Hit with a boulder by Chihaya
- Kurahashi Noriko (Achiwa Satomi) - Hit with a boulder by Shozo
- Mukai Aya (Kadena Reon) - Poisoned by Chihaya
The true culprit in the series was Asakawa Shozo (Katsuno Hiroshi) and Noriko's own assistant, Fukuda Chihaya (Miyamoto Maki).
After told to Chihaya about he was the mastermind as Shozo are about to stab Kazumi, suddenly Kariya arrives to stop him.
- Akiyama Aoi (Kinoshita Ayumi) - Committed suicide by poisoning 8 years ago
- Hayata Ayako (Iwasa Mayuko) - Fallen to death by Haruka
- Nishijima Eri (Iwahashi Michiko) - Poisoned
The true culprit in the series was Nonomura Haruka (Hinagata Akiko). Akiyama Keisuke (Umezawa Tomio) was involved.
Kazumi founds Tanabe Takaaki (Ishibashi Tamotsu), who was taken hostage by Keisuke with the knife. Keisuke asks Takaaki for responsibility over his daughter death 8 years ago. Then Haruka appears from behind and threatens Kazumi by knife as well. Haruka told to Kazumi that Aoi was her sister.
Then Kariya, Toshihiko and others arrives. Haruka was threatened by Ayako who saw him being locked up, so she killed by plunges her from the bridge. Eri, who was able to see the murder scene, was also killed. Haruka even blames Takaaki for the murder of her sister, but Keisuke asks to stop her stupidity and he remembers his daughter when she was young. After Kariya shows the Aoi's necklace, which was designed by Eri. Haruka remembers her time with Aoi when she gives her a stick. She finally concedes and the knife was dropped, then she was taken away.
- Maejima Hiromichi (Hayashi Yasufumi) - Fallen to death
- Igarashi Kyohei (Ichijo Satoshi, attempted) - Fallen
- Igarashi Akiko (Kochi Machiko) - Hit with a stick
The true culprit in the series was Kawate Shinya (Uchida Asahi). Yasuda Kayo (Kobashi Megumi) was involved.
After Kazumi reveals the case to Kamimura Naoko (Kawakami Maiko), suddenly Shinya appears while brining the knife. Shinya asks Naoko to help him, but he suddenly stopped by Kayo, then Toshihiko, Kariya and Hashiguchi arrives to stop him. Unaccepted, Shinya swings the knife to them, but he was subdued with Toshihiko pushes him down.
- Imai Sayuri (Funaki Sachi) - Poisoned
- Miyata Yayoi (Togashi Makoto) - Hit with a boulder
- Imai Kei (Hiruma Yoshinori) - Poisoned
The true culprit in the series was Matsubara Akihiko (Haruta Junichi).
After revealing everything, Akihiko tries to push Kazumi, but Miyuki stops him. Then as Akihiko and Miyuki are about to fall, but Toshihiko, Kariya and Hashiguchi stops them, while telling
- Tobe Saki (Okada Chiyo) - Burned to death 3 years ago
- Tatsuta Rika (Daiike Yuko) - Poisoned
- Aikawa Midori (Hori Mayumi) - Stabbed, then fallen to death
- Tobe Yuya (Yue Takeyuki) - Poisoned
The true culprit in the series was Nakamoto Akane (Ito Kazue).
Suddenly Hayata Shinpei (Shinsui Sanshou) appears and hits Ioka Naomi (Kurara Emi) with a stick, then corners Kazumi. Toshihiko are trying to call her. Being cornered, Kazumi then hits Shinpei with her bag, but he then strangles her until Kariya and Hashiguchi arrives to stop him, while they brings Akane.
- Eto Shizue () - Hit and run 2 years ago
- Aikawa Yuki (Nakagome Sachiko) - Stabbed with poisoned needle
- Nakazato Minami (Ono Maaya) -
- Takasaki Tatsuya (Takahashi Mitsuomi) - Poisoned
The true culprit in the series was Eto Yukari (Miyamoto Maki).
While Kazumi calling Tatsuhiko about the case, suddenly someone hits her with a stick. After founds herself held captive inside the car, Osaki Takako (Ozawa Maju) appears, but Yukari arrives to confront them both while holding the necklace. Then Yukari heads both Kazumi and Takako to the bridge. Yukari admitted after being impregnanted by her brother, It was just a pile of threats They faking a traffic accident with Tatsuya hits her to death, then dumps the body. Tatsuya drinks it, then suddenly he was poisoned and died, with Yukari writes the suicide letter in his laptop, she left and glued the window to cover up the murder.
After Kazumi reveals it all, suddenly Yukari takes out the knife to threatens both her and Takako. Incited, Takako attempts to plunges Kazumi, but suddenly Kariya and his colleagues arrives to stop her. Toshihiko pushes Takako, but as they feeling cornered, they fled, but Kariya gets Yukari, while Takako was caught by Hashiguchi. Yukari are about to plunges herself, but Kariya prevents her, telling her that she has to face the consequences of her crimes.
- Haranishi Kazuo (Yamaguchi Yukiharu) - Stabbed by Kozo and Taketo 3 years ago
- Miyaji Kaori (Ogawa Nana) - Poisoned by Rie
- Omae Taketo (Fukawa Toshikazu) - Poisoned by Rie
- Kurashina Kozo (Nishida Ken) - Poisoned
The true culprit in the series was Sano Rie (Nakajima Hitomi) and Naito Satoshi (Hayashi Yasufumi).
After revealing everything, suddenly Rie about to stab herself, but Toshihiko prevents her. As Kariya and Hashiguchi arrives, Rie trying to snatch the knife from Toshihiko, but Kazumi prevents her.
- Miyama Rinko (Akai Saki) - Poisoned
- Nagai Atsushi (Jinbo Satoshi) - Poisoned
The true culprit in the series was Akuta Yoichi (Hiraizumi Sei).
-
The true culprit in the series was
-
The true culprit in the series was
- Takaoka Kosuke (Kasai Kenji) - Poisoned
- Kawashima Yoko / Mao (Yamada Mariya) - Poisoned
The true culprit in the series was Sawada Ryoko (Suzukaze Mayo).
- Nishikawa Otori (Sasaki Katsuhiko) - Poisoned
- Togo Ruka (Nakahara Takeo) - Stabbed
The true culprit in the series was Kujo Reiko (Akimoto Naomi).
- Oyama Kazuhiro (Mine Rantaro) - Hit and run by Hiroshi a year ago
- Nogami Miyako (Arisawa Hiroko) - by Hiroshi
- Ota Hiroshi (Shihodo Wataru) - Stabbed
- Tomikawa Yukiko (Hoshi Yoko) - Poisoned
The true culprit in the series was Nogami Yosuke (Namase Katsuhisa).
- Ishihara Taichi (Go Shiro) -
- Noda Mariko (Sono Hideko) -
The true culprit in the series was Kudo Emiko (Otonashi Mikiko).
- Sumoto Yukiko (Watanabe Noriko) - Poisoned
- Tada Toshiyuki (Saeki Taisuke) - Poisoned
- Tada Shoko (Nishio Mari) - Fallen to death
The true culprit in the series was Yukiko's own husband, Sumoto Ashio (Satoi Kenta). Oda Fusae (Negishi Toshie) was involved.
As Kazumi is calling Toshihiko, suddenly her conversation was cut off when her phone was taken from behind. As she turns around, it was Ashio, who is standing with knife. He quickly attacks Kazumi, but escapes. Despite Kazumi help with the car passes, as she enters the car, it turns out the person was Fusae, Ashio's own clerk. Instead of helping Kazumi, Fusae attacks her with the knife as both Ashio and Fusae trying to overwhelms Kazumi. Feeling panicked, Toshihiko appears and pushes Ashio and have a fight with him, which causes his knife dropped. As the police arrives, Fusae, instead of stopping the attack, she take back the dropped knife and chases Kazumi to prevent her escape. Luckily, Kariya quickly stops Fusae and arrests her. Toshihiko punches Ashio, then the police quickly arrested him.
- Noda Minako (Kitahara Sawako) - Stabbed
- Nakamura Asami (Tanaka Chiyo) - Poisoned
The true culprit in the series was Minako's own wife, Noda Shuichi (Tanaka Ken) and his accomplice, Nishiyama Yuriko (Aida Shoko).
After Kazumi reveals the series of murders, Shuichi then attacks her. As Kazumi asking for Yuriko's help, it turns out Yuriko is actually accomplice and orders. Shuichi then strangles Kazumi with belt, but Sosuke and police arrived. The police secures Shuichi, but he resisting; he stops after being handcuffed, arresting him for murder, while Yuriko was taken away.