This is Tokyohive's regular Drama Prime Time Report that gives you a detailed look at the prime time ratings with a focus on the weekly dramas.

You can check out more of the most recent ratings from September 8th through September 10th and an overview of the episode and average ratings of the current fall dramas below!

Screencaps: Tantei no Tantei

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9/1 � Tuesday

18.4%(10.0%) � 21:23-23:24 � Football: Japan vs. Afghanistan

10.1%(6.3%) � 19:16-21:59 � Volleyball Men: Japan vs. Egypt

10.5%(1.1%) � 19:30-19:56 � Close-Up Gendai

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[green = increase; red = decrease; yellow = no difference compared to last week]
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9/9 � Wednesday

15.3%(1.2%) � 19:56-21:54 � Waratte Koraete! Special
15.1%(0.1%) � 22:00-23:00 � Hanasaki Mai ga Damattenai 2 (10)
> Cast: Anne, Kamikawa Takaya, Namase Katsuhisa, and more
10.9%(?.?%) � 23:00-23:59 � NEWS ZERO

10.7%(0.8%) � 21:00-21:54 � Keiji 7-nin (9) #END
> Cast: Higashiyama Noriyuki, Takashima Masahiro, Kataoka Ainosuke, Suzuki Kosuke, and more
13.4%(1.2%) � 21:54-23:10 � Hodo Station
09.0%(?.?%) � 23:15-00:15 � Matsuko & Ariyoshi no Ikari Shinto

08.2%(4.0%) � 19:56-21:54 � Wednesday Special
07.6%(4.6%) � 21:56-22:54 � Wednesday Downtown
06.0%(?.?%) � 22:54-23:53 � NEWS23

06.0%(1.0%) � 21:00-22:48 � Ikegami Akira no JAPAN Project Special
03.2%(?.?%) � 23:00-23:58 � World Business Satellite

11.3%(4.3%) � 19:17-21:39 � Volleyball Men: Japan vs. USA
07.8%(2.0%) � 21:45-22:39 � Honma Dekka!? TV
03.7%(1.0%) � 22:45-23:39 � Risk no Kamisama (10)
> Cast: Tsutsumi Shinichi, Toda Erika, Morita Go, Furuta Arata, and more

19.4%(?.?%) � 19:00-19:30 � NHK News 7
09.9%(1.0%) � 19:30-19:56 � Close-Up Gendai
11.9%(?.?%) � 21:00-22:00 � News Watch 9
09.2%(2.8%) � 22:00-22:43 � Rekishi Hiwa Historia

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[green = increase; red = decrease; yellow = no difference compared to last week]
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9/10 � Thursday

09.9%(6.0%) � 19:56-20:54 � Guru-Guru Ninety-Nine
11.9%(1.2%) � 21:00-21:54 � Himitsu no Kenmin SHOW
08.4%(1.8%) � 22:00-23:00 � Downtown DX
03.7%(0.2%) � 23:59-00:54 � Konkatsu Deka
> Cast: Ito Ayumi, Koike Teppei, Masu Takeshi, Osugi Ren, and more

08.5%(2.1%) � 20:00-20:54 � Saikyo no Futari (8) #END
> Cast: Hashizume Isao, Natori Yuko, Wada Masato, Sakai Miki, and more
09.4%(0.4%) � 21:00-21:54 � Age Harassment (9) #END
> Cast: Takei Emi, Inamori Izumi, Seto Koji, Kaname Jun, and more
20.1%(7.6%) � 21:54-23:10 � Hodo Station

09.3%(2.5%) � 19:00-20:54 � Monitoring Special
05.8%(0.4%) � 21:00-21:54 � 37.5�C no Namida (9)
> Cast: Renbutsu Misako, Narimiya Hiroki, Mizuno Miki, Fujiki Naohito, and more
05.0%(4.6%) � 22:00-22:54 � Sakurai Ariyoshi Abunai Yakai

08.7%(2.5%) � 19:58-21:48 � Wafu Sohonke Special
05.5%(0.2%) � 22:00-22:54 � Cambria Kyuden

08.9%(0.9%) � 21:45-22:39 � Tunnels no Minasan no Okage Deshita
07.2%(1.1%) � 22:45-23:39 � Tantei no Tantei (9)
> Cast: Kitagawa Keiko, Kawaguchi Haruna, Miura Takahiro, Dean Fujioka, and more

12.7%(8.1%) � 20:00-20:44 � News
15.6%(5.8%) � 21:00-22:00 � News Watch 9
09.6%(4.9%) � 22:00-22:55 � News Watch 9

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[green = increase; red = decrease; yellow = no difference compared to last week]
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Average Drama Ratings (Summer 2015):

14.42% � Hanasaki Mai ga Damattenai 2 (+0.08)
11.86% � Hanamoyu [taiga]
11.30% � Death Note
10.65% � Koinaka
-
09.50% � Keiji 7-nin (+0.15)
09.12% � Napoleon no Mura
08.83% � Age Harassment (+0.07)
08.28% � Hotel Concierge
07.98% � Tantei no Tantei (-0.09)
07.91% � Dokonjo Gaeru
07.31% � Saikyo no Futari (+0.17)
06.88% � Tamiou
05.99% � 37.5�C no Namida (-0.02)
05.93% � Omotesando Koukou Gasshoubu!
05.86% � Manmakoto [NHK drama]
05.22% � Bijo to Danshi [NHK drama]
05.08% � Risk no Kamisama (-0.17)
-
03.96% � Konkatsu Deka [night drama] (-0.03)
03.84% � HEAT
03.54% � Bokura Playboys [TV Tokyo]
02.88% � Busu to Yaju [night drama]

(The average ratings are based on the episode ratings listed above. There can be differences between the calculated averages and the official announcements at the end of each season.)

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Drama Episode Overview (Summer 2015):

[bold = new] � [green = highest] � [red = lowest] � [## = finished]


Koinaka
Starring: Fukushi Sota & Honda Tsubasa
Tags: love, youth
(01) 09.8% � (02) 09.9% � (03) 11.9% � (04) 10.8% � (05) 11.8% � (06) 09.5% � (07) 10.6% �
(07) 10.9%


Hotel Concierge
Starring: Nishiuchi Mariya
Tags: human drama
(01) 09.4% � (02) 08.5% � (03) 08.9% � (04) 08.2% � (05) 07.9% � (06) 08.2% � (07) 06.7% �
(08) 08.4%


HEAT
Starring: EXILE's AKIRA
Tags: human drama, suspense
(01) 06.6% � (02) 03.9% � (03) 04.2% � (04) 03.4% � (05) 03.4% � (06) 02.8% � (07) 03.1% �
(08) 03.3% � (09) 03.9% ##


Keiji 7-nin
Starring: Higashiyama Noriyuki
Tags: detective drama, mystery
(01) 11.8% � (02) 10.6% � (03) 09.0% � (04) 09.4% � (05) 06.6% � (06) 09.1% � (07) 08.4% �
(08) 09.9% � (09) 10.7% ##


Hanasaki Mai ga Damattenai (Season 2)
Starring: Anne
Tags: human drama, economics
(01) 14.7% � (02) 12.9% � (03) 14.7% � (04) 14.1% � (05) 13.6% � (06) 14.3% � (07) 15.6% �
(08) 14.2% � (09) 15.0% � (10) 15.1%


Risk no Kamisama
Starring: Tsutsumi Shinichi
Tags: social drama
(01) 07.0% � (02) 06.0% � (03) 05.7% � (04) 05.0% � (05) 04.8% � (06) 04.9% � (07) 03.9% �
(08) 04.7% � (09) 03.7%


Manmakoto
Starring: Fukushi Seiji
Tags: mystery, period drama
(01) 06.8% � (02) 06.1% � (03) 05.2% � (04) 04.4% � (05) 06.2% � (06) 07.7% � (07) 04.6%


Saikyo no Futari
Starring: Natori Yuko & Hashizume Isao
Tags: mystery, detective drama
(01) 09.7% � (02) 06.2% � (03) 06.5% � (04) 06.7% � (05) 06.5% � (06) 08.0% � (07) 06.4% �
(08) 08.5% ##


Age Harassment
Starring: Takei Emi
Tags: social drama, human drama
(01) 09.7% � (02) 09.1% � (03) 09.2% � (04) 08.0% � (05) 09.0% � (06) 07.7% � (07) 08.4% �
(08) 09.0% � (09) 09.4% ##


37.5�C no Namida
Starring: Renbutsu Misako
Tags: human drama
(01) 07.2% � (02) 06.3% � (03) 06.1% � (04) 05.5% � (05) 05.3% � (06) 05.9% � (07) 06.2% �
(08) 05.8%


Tantei no Tantei
Starring: Kitagawa Keiko
Tags: mystery, action
(01) 11.9% � (02) 07.5% � (03) 08.7% � (04) 08.7% � (05) 07.4% � (06) 06.5% � (07) 08.2% �
(08) 05.4% � (09) 08.3% � (10) 07.2%


Omotesando Koukou Gasshoubu!
Starring: Yoshine Kyoko
Tags: school drama, youth
(01) 06.6% � (02) 06.9% � (03) 05.6% � (04) 05.6% � (05) 04.8% � (06) 04.6% � (07) 07.4%


Tamiou
Starring: Endo Kenichi & Suda Masaki
Tags: suspense, mystery, politics
(01) 08.5% � (02) 07.0% � (03) 04.8% � (04) 06.6% � (05) 06.3% � (06) 08.1%


Dokonjo Gaeru
Starring: Matsuyama Kenichi
Tags: comedy, love
(01) 13.1% � (02) 08.5% � (03) 06.4% � (04) 08.7% � (05) 07.0% � (06) 07.0% � (07) 06.3% �
(08) 06.3%


Napoleon no Mura
Starring: Karasawa Toshiaki
Tags: human drama, success story
(01) 12.7% � (02) 07.4% � (03) 09.1% � (04) 08.5% � (05) 07.9%


Death Note
Starring: Kubota Masataka, Yamazaki Kento & Yuki Mio
Tags: suspense
(01) 16.9% � (02) 12.3% � (03) 08.7% � (04) 10.6% � (05) 08.2% � (06) 10.2% � (07) 11.6% �
(08) 11.4% � (09) 11.7% � (10) 11.4%



Drama Episode Overview (Taiga 2015):


Hanamoyu
Starring: Inoue Mao
(01) 16.7% � (02) 13.4% � (03) 15.8% � (04) 14.4% � (05) 12.8% � (06) 13.3% � (07) 11.6% �
(08) 13.0% � (09) 12.9% � (10) 12.7% � (11) 14.0% � (12) 13.2% � (13) 11.7% � (14) 11.2% �
(15) 09.8% � (16) 10.7% � (17) 12.6% � (18) 10.2% � (19) 11.1% � (20) 09.4% � (21) 10.8% �
(22) 11.0% � (23) 10.4% � (24) 10.7% � (25) 11.0% � (26) 09.9% � (27) 10.3% � (28) 12.4% �
(29) 12.0% � (30) 11.5% � (31) 10.5% � (32) 12.2% � (33) 12.6% � (34) 09.8% � (35) 12.2% �
(36) 09.3%