Spin-off of I Am a Hero.

Even in this day and age, Ninjas walk among us, hide in plain sight, still waiting for their mission orders. However, for some, it takes much longer to receive orders than others! Meet Kumogakure Kurō, a NEET and a Ninja. After being a long time without work, he finally receives orders from the higher ups!

A collection of short stories:
1) Boketsu
2) Taikutsu na Tsuki
3) Johnny kara no Dengon
4) Round Girl
5) Nade-shiko
6) Chinpa
7) Jinsei Kaya no Soto (Kari)

The story is about how and why a guy goes from a worker at a dead-end job to becoming a boxer.

A story set in the near future, about a middle-aged loser whose only refuge is a virtual bishoujo game.
Takuro, the main character, is a stereotyped, low self esteem, adult male in a dead end job. Because he feels he has nothing to live for, he let himself go, becoming fat, miserable, and lonely. The only shining thing he lives for is the occasional visit to a brothel where his savings will allow him to atleast not be completely sexless. This is when, through a real life friend of his, he is introduced to the virtual reality world of "The Unreal". Where, after spending $6000+ on equipment, you can purchase a virtual girlfriend who only thinks of you. Only the girl, Tsukiko, that Takuro purchases, seems to have come with a few defects.