On the cover a miniature black sphere is seen surrounded by Shion Izumi's weapon arsenal. There are three different types of guns, a bullet pack and four machine guns/rifles with bullets scattered among them.
The chapter begins with Shion Izumi, disguised as a black man, pointing a pistol towards a crowd of people walking along a street in Shinjuku, while breathing heavily. An intrigued man who he brought with him from the train previously asks him what he wanted to show him, and after making eye contact with a man for several seconds, Shion fires on him, shooting through his hand as he tries to protect himself, and blasting through his head, splattering blood and brain matter onto the person behind him and confusing passer-byes, officially beginning the Shinjuku Massacre. He tells the man next to him "Let's go", which he acknowledges, visibly shaking and sweating, and Shion goes on to shoot and kill nearly a dozen more people as he continues walking down the street with the man at his side. The chapter ends with people running away and telling others that there is a man shooting people only a few metres away.