Ushijima the Loan Shark

Yamikin Ushijima-kun
闇金ウシジマくん

Prequel

Ushijima in Juvenile Training School
Shounen-in Ushijima-kun· 少年院ウシジマくん
manga

An official spin-off about Ushijima's past! The main character is young Kaoru Ushijima, who had not yet encountered black finance, in the winter of his second year of junior high school. Following his conflict with the three Wanido brothers, he swung a metal bat at Sanzo's head. Taken to a juvenile detention center on charges of causing bodily harm, what will Ushijima think about his first time at a place like this? (Source: Shogakukan, adapted & translated)

Side Story

Yamikin Ushijima-kun Higaisha no Kai - Soredemo Kokoro ni Sasaru Meigen Kingen 100
闇金ウシジマくん被害者の会~それでも心に刺さる迷言禁言100
manga

Spin-off

Yamikin♥Ushijima-kyun
やみきんっ♥うしじまきゅん
manga

Spin-off

Yamikin Ushijima-kun Gaiden: Nikumamushi Densetsu
闇金ウシジマくん外伝 肉蝮伝説
manga

Spin-off

Yamikin Ushijima-kun Gaiden: Ramen Namerikawa-san
闇金ウシジマくん外伝 らーめん滑皮さん
manga

Over 12 million copies in total! From the big hit manga "Yamikin Ushijima-kun" Overwhelming ramen comic spin-offs have started!! The worst yakuza, Namerikawa. Eat ramen like crazy and eat the weak people!

Spin-off

Yamikin Ushijima-kun Gaiden: Naniwa Time Leap Aizawa-kun
闇金ウシジマくん外伝 浪花タイムリープ愛沢くん
manga

The manga's story centers on Aizawa, who runs into a speeding truck and time travels back to the 1990s. (Source: Anime News Network)

Spin-off

Yamikin Ushijima-kun Gaiden: Namerikawa-gumi Yakuza Meshi
闇金ウシジマくん外伝 滑皮組ヤクザメシ
manga

The spinoff manga centers on the meals of the Namerikawa yakuza group led by Hidenobu Namerikawa, his sworn younger brothers Kajio and Tobita, and their apprentice Chūbō. What do they eat in their peaceful yakuza days, and what do they eat in tense situations? (Source: Anime News Network)