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: TBD
Viewership ratings: TBD
Broadcast network: NTV
Broadcast period: 2025-Oct-11 to 2025-Dec-??
Air time: Saturday 21:00
Theme song: Agechou 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)
Fukagawa Mai as Shinonome Haruka (34 / Magazine "Shuukan Apollo" journalist)
Tozuka Junki as Imakuni Kazunari (34 / Snack bar "Imakuni" owner)
Gouriki Ayame as Tsuchiya (Hanawa) Yuki (34 / Housewife)
Kimura Subaru as Utsumi Kei (34 / Snack bar "Imakuni" regular)
Fujima Sawako as Kobayashi Saki / Chairperson (34 / Ward office employee)
Kudo Asuka as Sakurai Kanta / Kantaro (34 / Izakaya "Kita no Sakura" owner)
Matsui Rena as Nakajima Emi / Niko-chan (34 / Hostess)
Inaba Yu as Toyokawa Kengo / Toyo (34 / Hairdresser)
Mori Yusaku as Haryu Taisuke / Chonmage (34 / NEET)
Mizukawa Katamari as Takeda Toshiki / Bin-chan (34 / Pharmacist)

Takaki Family

Tokunaga Eri as Takaki Kana (36 / Sho's wife)
Miyazaki Ririsa as Takaki Kanon (9 / Sho's daughter)

Tokyo Metropolitan Police Department

Kizu Tsubasa (木津つばさ) as Kaneda Daiki (28 / Detective)
Tamada Shiori as Yoshioka Ai (25 / Detective)

Magazine "Shuukan Apollo"

Yashiba Toshihiro as Igarashi Shun (51 / Chief editor)
Akiya Ikuho as Matsui Takeshi (23)

Snack bar "Imakuni"

Tanaka Miku as Gando Moeka (20 / Part-timer)

Others

Akama Mariko as Ohtani Noriyo (60 / Takasato Elementary School principal)

Year 2003
Takasato Elementary School (Class 6-1)

Nobayashi Kanaru as Takaki Sho / King
Suzuki Reisa as Saruhashi Sonoko / Donoko
Watanabe Towa
Kawano Yuita (川野結太)
Minato
Motoya Ami
Mori Yurito
Matsuoka Natsuki
Wada Ami
Watanabe Kai (渡邉櫂)
Araki Mio (荒木美緒)
Mikami Nonoka (三上野乃花)
Mita Kaito (三多海翔)
Hosaka Rinku
Yamazaki Kanna (山﨑莞那)
Yasutomo Sara (安友早良)
Mano Kota (眞野煌汰)
Nagami Ino (長三伊乃)
Ayu
Hironaka An (弘中杏)
Ogawa Takuma (小川拓真)
Arata Ichika (有田一花)
Nishimura Yurika (西村優里花)
Furusawa Riku (古澤利空)
Okamoto Kyotaro (岡本恭太郎)
Nakamura Ryutaro (中村龍太郎)
Iwamoto Kako (岩本佳子)
Iida Sho (飯田正)
Ishikiriyama Rio (石切山莉央)
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

Summer 2025	NTV	Winter 2026
Hosokyoku Senkyo	Saturday 21:00	TBD