Chuukan Kanriroku Tonegawa
English title: Mr. Tonegawa: Middle Management Blues
Japanese title: 中間管理録トネガワ
Alternative titles: Middle Manager Tonegawa
Type: TV
Source: Manga
Episodes: 24
Status: Finished Airing
Aired: Jul 4, 2018 to Dec 26, 2018
Broadcast: Wednesdays at 00:00 (JST)
Duration: 23 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Madhouse
Producers: VAP, Half H.P Studio, Nippon Television Network, Nippon Television Music
Licensors: Sentai Filmworks
Genres: Comedy, Drama
Themes: Adult Cast, Parody, Psychological, Workplace
Demographics: Seinen

Chuukan Kanriroku Tonegawa is a spin-off of the Kaiji series, which follows Tonegawa, the right hand man of Kazutaka Hyoudou, the president of the Teiai Corporation and owner of numerous gambling tournaments. After Hyoudou is getting bored with his life, he orders Tonegawa to organize a so called "game of death" as it is his and his subordinate's job to keep the president in a good mood. Tonegawa must cooperate with his subordinates in order to make the president happy and what follows is a humorous story of his interactions with his subordinates and other characters of the Kaiji series.

(Source: MAL News)

The anime was aired on Wednesdays at 1:59 a.m. between July 4 to October 3, 2018, but changed to Wednesdays at 0:00 a.m. starting October 10.