Growing up a target of bullying, a senior high student, Shiroishi Hajime, is a skilled karateka, but goes completely weak at the knees with fear when it comes to fighting.<br /><br />Among all this, a power junkie and classmate of Ichi who does nothing but fighting, Akakuma Dai, sets his eyes on Ichi!!<br /><br />When Ichi starts to shed tears, all of a sudden a violent impulse that resided inside him is unleashed!!!!<br /><br />This is the complete collection composing of the prelude to the masterpiece: "Ichi The Killer", and for the first time ever in book form: "Koroshiya Ichi - The Birth"!!<br /><br />-----<br />Sequel: Koroshiya 1 (Ichi The Killer)<br />https://bato.to/comic/_/comics/koroshiya-1-r14988<br />-----