Osamu Mikumo (volume)

Osamu Mikumo (三雲 修) is the first volume of the World Trigger manga.

Synopsis
Destroy thy Neighbor! A gate to another dimension has burst open, and invincible monsters called Neighbors invade Earth. Osamu Mikumo may not be the best among the elite warriors who co-opt other-dimensional technology to fight back, but along with his Neighbor friend Yuma, he’ll do whatever it takes to defend life on Earth as we know it.

Upstanding Osamu always does the right thing, whether it means pitching in to save Earth after school or turning the other cheek to bullies. But when he meets a feisty humanoid Neighbor named Yuma, everything that he thinks is right is turned on its head. Can the two natural enemies ever become friends?

Cover Characters
Front Cover
 * Yūma Kuga
 * Replica
 * Osamu Mikumo
 * Yūichi Jin
 * Jun Arashiyama
 * Mitsuru Tokieda
 * Old Border
 * Ai Kitora

Back Cover
 * Ai Kitora

Chapters

 * Chapter 1: Osamu Mikumo (三雲 修)
 * Chapter 2: Yūma Kuga (空閑 遊真)
 * Chapter 3: Yūma Kuga 2 (空閑 遊真 ➁)
 * Chapter 4: Osamu Mikumo 2 (三雲 修 ➁)
 * Chapter 5: Yūma Kuga 3 (空閑 遊真 ➂)
 * Chapter 6: Arashiyama Unit (嵐山隊)
 * Chapter 7: Ai Kitora (木虎 藍)

Author's Note
"My name is Daisuke Ashihara. My goal is to create a manga that both first-time readers and returning fans will enjoy. Here's World Trigger volume 1."

Introduced Characters

 * Osamu Mikumo
 * Yūichi Jin
 * Yūma Kuga
 * Replica
 * 3 Idiots
 * Moribayashi
 * Ichinose
 * Mizunuma
 * Futatsugi
 * Miyoshi
 * Yotsuya
 * Yōsuke Yoneya
 * Shūji Miwa
 * Jun Arashiyama
 * Ai Kitora
 * Mitsuru Tokieda

Story Arc

 * Introduction Arc

Events

 * Rad Infestation