Omoraikun

Sayoko was just reading peacefully in her backyard when some strange kid in a large overcoat suddenly comes in and swipes her dog's food! Who is this guy and what's gonna happen to Sayoko's life now? One thing's for certain: hilarity ensues!

Whoever wins... we lose.

Maka Kikkai is an elementary school student who calls himself a handsome boy on the cutting edge of scientific civilization. He tries to live a comfortable and convenient life with the help of his tutor Mashin Hakase's, and his father's inventions, but he always fails and causes a big ruckus. *Note: Chapter and volume count is based on the 1973 Sun Comics edition which was the first complete compilation of the series*

September 11, 197x, In the whole Kantou region a magnitude 8-9 violent earthquake occurred. Scholars called it the great destruction of the Showa Era, but the people called it the earthquake from hell! Volcanoes erupted, buildings crumbled, Tokyo became decimated in a single day. The government, after failing to recover the city, abandons Tokyo and moves the capital. The survivors form a society with no laws. In this harsh lawless world emerges Jack, a 10 foot giant who annihilates anyone and anything in his path. The manga details his journey. *Note: This was the serialization in the magazine Weekly Shounen Magazine and Monthly Shounen Magazine.*

A Violence Jack one-shot from 2001. What happens when Jack and some bikers mysteriously get sent back into the age of samurai.

An autobiographical manga about the career of Nagai Go and how his most known works were born. How a young Nagai Go, struggling to break out of his typecasting as the go-to guy for gag manga by breaking into the sophisticated world of story manga. *Note: This part of Gekiman! mostly focuses on Devilman.*