Kazumi Ishizuka

Birth! The Pachinko Queen!

Miyu feels empty fighting every day. Following her best friend's advice to "try love," she met a man named Takashi and had sex with him. But the emptiness remained. Then, one day, Miyu is challenged to a fight by a group of people and struggles. Then Takashi showed up to help her...

During Japan's feudal era, Mitsuhide Akechi worked to foil Nobunaga Oda's ambition for the unification of the entire country. To this end, Akechi had his eyes set on many of Oda's vassals, including leyasu Tokugawa. To protect Tokugawa's life, the kunoichi Kaede is sent to keep an eye on him as he travels through the mountains of Igo. Hiding in plain sight as a boxwood inn, she discovers that a skilled killer and his crew are already gathering in the area. Will a single lady ninja be able to complete her mission in the face of so many armed and dangerous men?

Yuu, who had transferred to Tsubasa Industry, had quit baseball and was bored. At that time, he meets an older woman named Nagisa and falls in love with her. Yuu doesn't know where Nagisa is or who she is, but she promises that Yamaken and the others who have become her friends will find her. Yuu was able to befriend Nagisa through Yamaken's scheme, but Nagisa had a yakuza pimp. When Yuu visits Nagisa's apartment, Nagisa is being by Kuramoto, an executive who is a pimp's big brother. Yuu is furious and punches Kuramoto. Yuu and Nagisa tried to elope, but were caught by Kuramoto and the others. There, Yuu is demanded an unreasonable alimony. A battle between the yakuza and the students breaks out!

Mizuki seeks honesty and stability in men. That's why she's dating Seiji, a good-looking, capable colleague with a promising future. But she's dissatisfied with the sex they have. Meanwhile, her best friend Anna is looking for excitement in a man. The two meet Keisuke, a slot machine pro. Anna falls head over heels for the handsome Keisuke, and they soon become involved. Mizuki is wary of Keisuke at first, but when her relationship with Seiji becomes strained, she ends up having sex with him. Mizuki and Anna have a falling out. Then Keisuke's former girlfriend shows up, and the situation develops into a battle between three women. A man is at stake in a slot machine game, but who will win Keisuke?

Yuu, who was the ace and number 4 of the prestigious baseball school Reitoku Gakuen, left the baseball club due to a scandal and transferred to Tsubasa Industry. Tsubasa Industry had Yamaken, the bancho who was aiming for the national championship. Yuu gets entangled with Yamaken as soon as he transfers to a new school, but he doesn't deal with it. He is also entangled with Fujikawa of the Ozora Commercial and Fujikawa Alliance, and Yuu has no choice but to beat up Fujikawa. Hearing the story, Yamaken's apprentice Hiroshi and the others form the Yuu group and try to rebel against Yamaken, but Yuu refuses to deal with them. Yamaken, who was instigated by Haruka, who loves strong men, was about to defeat Fujikawa, but when he heard that Yuu had defeated Fujikawa, he swore to Haruka that he would defeat Yuu this time

Sequel to "Gachiyan: Yan jo miyu tenjo tenge yuiga dokuson hen". Miyu, the leader of the ladies' gang 'Deep Red', accidentally saves Airi, who is about to commit suicide. Airi has been cheated on by her boyfriend, and is then raped and blackmailed by another man. Eventually, Miyu avenges Airi's enemy, and Airi finds a new boyfriend. Then, one day, an internal rift occurs within Deep Red...