Tantei Team KZ Jiken Note
Japanese title: 探偵チームＫＺ（カッズ）事件ノート
Type: TV
Source: Novel
Episodes: 16
Status: Finished Airing
Aired: Oct 7, 2015 to Jan 27, 2016
Broadcast: Wednesdays at 18:45 (JST)
Duration: 9 min per ep
Rating: PG - Children
Studios: Signal.MD
Producers: Kodansha, Sony Music Communications, Tosho Printing, Tokyu Agency
Genres: Mystery
Themes: School

Tantei Team KZ Jiken Note centers on sixth grader Aya Tachibana who worries about friends, family, grades, and more. One day, she joins the Detective Team KZ with four very unique boys that she met in cram school: Kazuomi Wakatake, Takakazu Kuroki, Kazunori Uesagi, and Kazuhiko Kozuka.

(Source: Crunchyroll)