Ushijima the Loan Shark

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)

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!

The manga's story centers on Aizawa, who runs into a speeding truck and time travels back to the 1990s. 

(Source: Anime News Network)

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)