After another month of lackluster encyclopedia sales, Muranishi's job is on the line. But just when...

Muranishi and Toshi move onto selling porn magazines, starting their own bookstore chain in Hokkaido...

After living on the lam in Tokyo, Muranishi and Toshi are arrested in Sapporo. Once they get out, th...

Furuya tells the Sapphire team that Ikezawa and Takei are working together. Muranishi recruits a Pos...

Blacklisted by Ikezawa and squeezed by the regulatory commission, Sapphire nears bankruptcy. After c...

Muranishi takes his crew to Hawaii for an ambitious make-or-break shoot with Allison, a famous Ameri...

Facing a 370-year prison term, Muranishi 100 million yen to make bail. While Toshi and Kawada strugg...

Back in Japan, the Showa era is ending and Kaoru Kuroki has become a sensation. Sapphire and Poseido...

The year is 1990, and Muranishi is riding high. When his investment banker introduces him to the con...

To raise money for a satellite channel, Muranishi starts cranking out videos and pushing boundaries,...

Sapphire Pictures is rebranded into the more upscale Diamond Visual. A shy woman named Miyuki respon...

Kaoru enthusiastically promotes her upcoming video. Umino finally gives his response regarding the s...

Muranishi gives Miyuki a new name: Mariko Nogi. But Diamond is running out of money, and as the bubb...

While the Diamond staff fumes, Muranishi desperately searches for a way to make the next satellite p...

Kaoru is hospitalized. Inspired by industry changes, Wada recruits Toshi, Kawada and Mitamura to mak...

Toshi takes matters with the yakuza into his own hands. The other Diamond staff members slowly move...