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

You can check out the most recent ratings from January 4th to January 10th and an overview of the ratings of the current winter dramas below!

Screencaps: Keiji Zero

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1/4 – Tuesday
Gosaigyo (Fuji TV)
Cast: Kimura Yoshino, Takahashi Katsunori, Kimura Tae, Izumiya Shigeru, and more
Start: January 22nd

Hajimete Koi wo Shita Hi ni Yomu Hanashi (TBS)
Cast: Fukada Kyoko, Nagayama Kento, Yokohama Ryusei, Nakamura Tomoya, and more
Start: January 15th


1/5 – Wednesday
Aibou Season 17 (TV Asahi)
Cast: Mizutani Yutaka, Sorimachi Takashi, Asari Yosuke, and more
(01) 17.1% – (02) 17.9% – (03) 15.6% – (04) 15.2% – (05) 13.6% – (06) 16.4% – (07) 15.1% –
(08) 12.0% – (09) 15.0% – (10) 15.5%

Ie Uru Onna no Gyakushu (NTV)
Cast: Kitagawa Keiko, Matsuda Shota, Kudo Asuka, Imoto Ayako, and more
(01) 12.7%


1/6 – Thursday
Keiji Zero (TV Asahi)
Cast: Sawamura Ikki, Takimoto Miori, Terajima Susumu, Yokoyama Daisuke, and more
(01) 14.7%

Haken Uranaishi Ataru (TV Asahi)
Cast: Sugisaki Hana, Ozawa Yukiyoshi, Shida Mirai, Mamiya Shotaro, and more
Start: January 17th

QUEEN (Fuji TV)
Cast: Takeuchi Yuko, Mizukawa Asami, Nakagawa Taishi, Bakarhythm, and more
(01) 09.3%


1/7 – Friday
Kioku Sousa (TV Tokyo)
Cast: Kitaoji Kinya, Kazama Shunsuke, Kamishiraishi Mone, and more
Start: January 18th

Tokusatsu Gagaga (NHK)
Cast: Koshiba Fuka, Kurashina Kana, Kinami Haruka, Morinaga Yuki, and more
Start: January 18th

Maison de Police (TBS)
Cast: Takahata Mitsuki, Nishijima Hidetoshi, Nishida Naomi, Ryusei Ryo, and more
Start: January 11th


1/8 – Saturday
Mikazuki (NHK)
Cast: Takahashi Issei, Nagasaku Hiromi, Fubuki Jun, Kurokawa Mei, and more
Start: January 26th

Innocence (NTV)
Cast: Sakaguchi Kentaro, Kawaguchi Haruna, Shuri, Akaso Eiji, and more
Start: January 19th

Boku no Hatsukoi wo Kimi ni Sasagu (TV Asahi)
Cast: Nomura Shuhei, Sakurai Hinako, Miyazawa Hio, Sato Kanta, and more
Start: January 19th


1/9 – Sunday
Good Wife (TBS)
Cast: Tokiwa Takako, Koizumi Kotaro, Mizuhara Kiko, Kitamura Takumi, and more
Start: January 13th

3 nen A gumi (NTV)
Cast: Suda Masaki, Nagano Mei, Katayose Ryota, Kawaei Rina, and more
(01) 10.2%

Itaden (NHK)
Cast: Abe Sadawo and many more
(01) 15.5%


1/10 – Monday
Trace (Fuji TV)
Cast: Nishikido Ryo, Araki Yuko, Funakoshi Eiichiro, and more
(01) 12.3%

Yotsuba Ginko Harashima Hiromi ga Monomousu! (TV Tokyo)
Cast: Maki Yoko, Maruyama Ryuhei, Tsukamoto Takashi, Miyake Hiroki, and more
Start: January 21st


Average Drama Ratings (Winter 2019):

15.50% – Itaden [taiga drama]
15.34% – Aibou Season 17 (+0.02)
-
14.70% – Keiji Zero
12.70% – Ie Uru Onna no Gyakushu
12.30% – Trace
10.20% – 3 nen A gumi
-
09.30% – QUEEN
-
03.56% – Sakura no Oyakodon 2 [night drama] (+0.16)
01.90% – Yuube wa Otanoshimi Deshita ne [night drama]

(Grey = Drama has ended at the time of the last report. 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.)