Aoi Yo

In order to turn their lives around, three taxi drivers living at the bottom rung of society hatch a plan to steal an invaluable art piece. Their plan was supposed to be perfect, but as coincidences pile up it becomes clear that nothing is going to go according to plan.

The story revolves around battle between two high school in SWORD area, Oya High School and Senomon Technical High School. The Head of Senomon Technical High School build a "three-school alliance" with two other school, Kamasaka High School and Ebara Commercial High School, and expand it's power to aim the neck of Oya High School. Men of Oya High suddenly caught and attacked. Could Fujio protect them with his own fist? The battle to decide the real Teppen is about to begin.

On the surface, 22-year-old Horigai seems to be drifting through life. Having managed to secure a decent job as a child welfare officer, but not attaching much value to anything in life, she whiles away her boring days between classes and her apartment before she graduates. However, her indifferent exterior hides various tangled emotions, including her apprehensions about becoming a social worker and the fact that she’s still a virgin. When she meets Inogi, Horigai’s life gains a sort of anchorage as the women develop an unlikely bond. Yet tragic developments with one of Horigai’s friends, as well as revelations about Inogi’s dark past, threaten to unbalance their new-found peace, bringing unexpected sadness to the surface.

Ishimori Uka is very shy and has a hard time making friends. When she was a middle school student, students made fun of her by calling her "stone". Around that time, she met Miura Kai with lemon color hair. Because of him, she entered the same high school. Uka now wants to overcome her shyness and have friends. Kai is a popular student at the school, but he doesn't talk much or seem interested in others. He doesn't know why, but he becomes concerned with Uka. Uka has admired Kai, and she now has feelings for him. Kai has a secret, which no one knows.

Sōra is a high school student who is basically invisible at school. He is friends with Chūya, who is an unpredictable character that often surprises those around him. Sōra and Chūya both have feelings for the same classmate, Kio Machida. The Machida girl refuses to come to class, because she doesn't want to dye her naturally brown hair black. Their school has unreasonable school rules, especially about uniforms, which include requiring all students to have black hair. Sōra and Chūya decide to stand up to change their school's black school rules so that Machida won’t have to repeat a year of school from missing too many classes.

Oya High was divided into a part-time system and a full-time system. Yoshiki Murayama (Yuki Yamada) has been the leader of Oya High for a while, and he is now bored without challenge inside the ferocious school. Fujio Hanaoka (Kazuma Kawamura) is a new student transferred to the school who has ambitions to challenge Murayama to a man-to-man fight one day after he acquires the position of leader of the Full-time School. However, there are many other people at the Full-time School aiming for the same leadership position. They are the top-ranked team of Yosuke Todoroki, Shibaman, and Tsuji; the Nakagoshi and Nakaoka, who are leading the second-year and first-year students, respectively; the Yasu-Kiyo faction led by Yasushi and Kiyoshi, who rise to prominence through their crazy fighting style. As the new generation, Fujio, together with his childhood friend Tsukasa and his minion Jamuo, has entered the Warring States period of The Full-time School.

Tarō is a vagabond, a wannabe, an urchin, and not what anyone would call mainstream. He does not care. Do not even ask him about his background or age. He would not know and he would not bother. The man meets two others and he begins to experience a new set of conditions.