Ii Koto Warui Koto

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Ii Koto Warui Koto

Details

• Title: 良いこと悪いこと
• Title (romaji): Ii Koto Warui Koto
• Title (English): The good and the bad
• Format: Renzoku
• Genre: Mystery, Friendship, Crime, Suspense
• Episodes: 10
• Viewership ratings: TBD
• Broadcast network: NTV
• Broadcast period: 2025-Oct-11 to 2025-Dec-20
• Air time: Saturday 21:00
• Theme song: Agehachou by Porno Graffitti

Synopsis

Are you a good kid? Or are you a bad one?

13 elementary school friends reunite at their alma mater to open a time capsule. Inside lies a graduation album with six faces being scribbled on. Among the six, one of them suddenly dies under suspicious circumstances. To stop the crime, two classmates decide to work together to find the suspect. However they also have secrets of their own.

User/Viewer Ratings

3.50

(2 votes)

Cast

Correlation chart

Year 2025 Takasato Elementary School (Class 6-1 of Year 2003) Graduates Mamiya Shotaro as Takaki Sho / King (34 / "Takagi Painting" president) Araki Yuko as Saruhashi Sonoko / Donoko (34 / Magazine "Shuukan Apollo" journalist) Morimoto Shintaro as Koyama Takahiro / Turbo (34 / App development company "TURBOinc." president) Kudo Asuka as Sakurai Kanta / Kantaro (34 / Izakaya "Kita no Sakura" owner) Matsui Rena as Nakajima Emi / Niko-chan (34 / Hostess) Mori Yusaku as Haryu Taisuke / Chonmage (34 / NEET) Mizukawa Katamari as Takeda Toshiki / Hin-chan (34 / Pharmacist) Gouriki Ayame as Tsuchiya (Hanawa) Yuki / Yukki (34 / Housewife) Fujima Sawako as Kobayashi Saki / Chairperson (34 / Ward office employee) Inaba Yu as Toyokawa Kengo / Toyo (34 / Hairdresser) Takaki Family Tokunaga Eri as Takaki Kana (36 / Sho's wife) Miyazaki Ririsa as Takaki Kanon (9 / Sho's daughter) Magazine "Shuukan Apollo" Yashiba Toshihiro as Igarashi Shun (51 / Chief editor) Fukagawa Mai as Shinonome Haruka (34) Akiya Ikuho as Matsui Takeshi (23) Snack bar "Imakuni" Tozuka Junki as Imakuni Kazunari (34 / Owner) Tanaka Miku as Gando Moeka (20 / Part-timer) Kimura Subaru as Utsumi Kei (34 / Regular) Tokyo Metropolitan Police Department Kizu Tsubasa (木津つばさ) as Kaneda Daiki (28 / Detective) Tamada Shiori as Yoshioka Ai (25 / Detective) Others Akama Mariko as Ohtani Noriyo (60 / Takasato Elementary School principal) Furutachi Yutaro as Mori (Kanon's teacher)

Year 2003 Takasato Elementary School (Class 6-1) Nobayashi Kanaru as Takaki Sho / King Suzuki Reisa as Saruhashi Sonoko / Donoko Watanabe Towa as Koyama Takahiro / Turbo Kawano Yuita (川野結太) as Sakurai Kanta / Kantaro Motoya Ami as Nakajima Emi / Niko-chan Mori Yurito as Haryu Taisuke / Chonmage Minato as Takeda Toshiki / Hin-chan Matsuoka Natsuki as Kobayashi Saki / Chairperson Wada Ami as as Hanawa Yuki / Yukki Watanabe Kai (渡邉櫂) as Toyokawa Kengo / Toyo Araki Mio (荒木美緒) as Adachi Misa Mikami Nonoka (三上野乃花) as Endo Minori Mita Kaito (三多海翔) Hosaka Rinku as Okada Shingo Yamazaki Kanna (山﨑莞那) as Kato Mana Yasutomo Sara (安友早良) as Kawabata Karen Mano Kota (眞野煌汰) as Kinoshita Yuma Nagami Ino (長三伊乃) as Kuriyama Mizuho Ayu as Saito Natsuki Hironaka An (弘中杏) as Satake Ayumi Ogawa Takuma (小川拓真) as Sano Keito Arata Ichika (有田一花) Nishimura Yurika (西村優里花) as Sekiguchi Mio Yoshida Honoka as Seto Shion Furusawa Riku (古澤利空) as Tanaka Yojiro Okamoto Kyotaro (岡本恭太郎) as Hirakawa Takashi Nakamura Ryutaro (中村龍太郎) as Hori Ryota Iwamoto Kako (岩本佳子) as Matsumoto Marina Oikawa Kinnosuke (及川欽之典) as Mori Tomoya / Hakase Iida Sho (飯田正) as Yokoyama Naoki Ishikiriyama Rio (石切山莉央) as Wada Ayano Akama Mariko as Ohtani Noriyo (38 / Homeroom teacher)

Production Credits

• Screenwriter: Gaku Kawasaki (ガクカワサキ)
• Chief Producer: Dosaka Tadahisa
• Producer: Suzuki Katsuhiro (鈴木将大), Myoenzono Hiroki
• Director: Kariyama Shunsuke, Takimoto Kengo, Nagano Shinya (長野晋也)
• Music: Jun Futamata

External Links

• Official site
• Japanese Wikipedia

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Summer 2025	NTV	Winter 2026
Hosokyoku Senkyo	Saturday 21:00	Panda yori Koi ga Nigate na Watashitachi