続·この素晴らしい世界に爆炎を！

Yearning to follow in the footsteps of the silver-haired girl she met at the Eris Festival, Megumin decides to form her own band of thieves! She soon attracts several like-minded allies, but considering her nature, perhaps that's not such a good thing… (Source: Yen Press) Includes: Prologue, 12.5, 4 extras