Description

The world is on the brink of extinction due to an ever-expanding disaster called the Eternal Storm. However, humanity has a new source of hope in this dying world: weapons which grant power beyond human understanding--the Ability Armaments. Two boys destined to inspire awe with their splendor set out on a journey. Ability Armaments in hand, they won stop until the world is saved!

Maybe coming in

Soyoku No Busotsuki Chapter 20

Soyoku No Busotsuki Chapter 21