When first assembled by Kentaro, the Echo team was comprised of 6 members who were complete strangers to one another except two: Sho and Yuri. Inseparable partners since childhood, they first wanted to conquer the world, but now as adults find themselves trying to save it. Don't miss out as Chapter 0 explores Sho and Yuri's past, from their first meeting to their ultimate recruitment into the team. This issue also includes an exclusive art gallery with sketches and never-before-seen art!